15255240000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 1120

約数和(自身を含む): 68253351936

約数和(自身を除く): 52998111936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 64, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 125, 127, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 192, 195, 200, 208, 210, 220, 224, 231, 240, 250, 254, 260, 264, 273, 275, 280, 286, 300, 308, 312, 320, 325, 330, 336, 350, 352, 364, 375, 381, 385, 390, 400, 416, 420, 429, 440, 448, 455, 462, 480, 500, 508, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 625, 635, 650, 660, 672, 700, 704, 715, 728, 750, 762, 770, 780, 800, 825, 832, 840, 858, 875, 880, 889, 910, 924, 960, 975, 1000, 1001, 1016, 1040, 1050, 1056, 1092, 1100, 1120, 1144, 1155, 1200, 1232, 1248, 1250, 1270, 1300, 1320, 1344, 1365, 1375, 1397, 1400, 1430, 1456, 1500, 1524, 1540, 1560, 1600, 1625, 1650, 1651, 1680, 1716, 1750, 1760, 1778, 1820, 1848, 1875, 1905, 1925, 1950, 2000, 2002, 2032, 2080, 2100, 2112, 2145, 2184, 2200, 2240, 2275, 2288, 2310, 2400, 2464, 2496, 2500, 2540, 2600, 2625, 2640, 2667, 2730, 2750, 2794, 2800, 2860, 2912, 3000, 3003, 3048, 3080, 3120, 3175, 3250, 3300, 3302, 3360, 3432, 3500, 3520, 3556, 3575, 3640, 3696, 3750, 3810, 3850, 3900, 4000, 4004, 4064, 4125, 4160, 4191, 4200, 4290, 4368, 4375, 4400, 4445, 4550, 4576, 4620, 4800, 4875, 4928, 4953, 5000, 5005, 5080, 5200, 5250, 5280, 5334, 5460, 5500, 5588, 5600, 5720, 5775, 5824, 6000, 6006, 6096, 6160, 6240, 6350, 6500, 6600, 6604, 6720, 6825, 6864, 6875, 6985, 7000, 7112, 7150, 7280, 7392, 7500, 7620, 7700, 7800, 8000, 8008, 8125, 8128, 8250, 8255, 8382, 8400, 8580, 8736, 8750, 8800, 8890, 9100, 9152, 9240, 9525, 9625, 9750, 9779, 9906, 10000, 10010, 10160, 10400, 10500, 10560, 10668, 10725, 10920, 11000, 11176, 11200, 11375, 11440, 11550, 11557, 12000, 12012, 12192, 12320, 12480, 12700, 13000, 13125, 13200, 13208, 13335, 13650, 13728, 13750, 13970, 14000, 14224, 14300, 14560, 14784, 15000, 15015, 15240, 15400, 15600, 15875, 16016, 16250, 16500, 16510, 16764, 16800, 17160, 17472, 17500, 17600, 17780, 17875, 18161, 18200, 18480, 19050, 19250, 19500, 19558, 19812, 20000, 20020, 20320, 20625, 20800, 20955, 21000, 21336, 21450, 21840, 22000, 22225, 22352, 22750, 22880, 23100, 23114, 24000, 24024, 24375, 24384, 24640, 24765, 25025, 25400, 26000, 26250, 26400, 26416, 26670, 27300, 27456, 27500, 27940, 28000, 28448, 28600, 28875, 29120, 29337, 30000, 30030, 30480, 30800, 31200, 31750, 32032, 32500, 33000, 33020, 33528, 33600, 34125, 34320, 34671, 34925, 35000, 35560, 35750, 36322, 36400, 36960, 38100, 38500, 39000, 39116, 39624, 40000, 40040, 40640, 41250, 41275, 41910, 42000, 42672, 42900, 43680, 44000, 44450, 44704, 45500, 45760, 46200, 46228, 47625, 48048, 48125, 48750, 48895, 49530, 50050, 50800, 52000, 52500, 52800, 52832, 53340, 53625, 54483, 54600, 55000, 55880, 56000, 56875, 56896, 57200, 57750, 57785, 58674, 60000, 60060, 60960, 61600, 62400, 63500, 64064, 65000, 66000, 66040, 66675, 67056, 68250, 68640, 69342, 69850, 70000, 71120, 71500, 72644, 72800, 73920, 75075, 76200, 77000, 78000, 78232, 79248, 79375, 80080, 82500, 82550, 83820, 84000, 85344, 85800, 87360, 88000, 88900, 89375, 89408, 90805, 91000, 92400, 92456, 95250, 96096, 96250, 97500, 97790, 99060, 100100, 101600, 104000, 104775, 105000, 105664, 106680, 107250, 108966, 109200, 110000, 111125, 111760, 113750, 114400, 115500, 115570, 117348, 120000, 120120, 121920, 123200, 123825, 125125, 127000, 127127, 130000, 132000, 132080, 133350, 134112, 136500, 137280, 138684, 139700, 140000, 142240, 143000, 144375, 145288, 145600, 146685, 150150, 152400, 154000, 156000, 156464, 158496, 158750, 160160, 165000, 165100, 167640, 168000, 170625, 170688, 171600, 173355, 174625, 177800, 178750, 181610, 182000, 184800, 184912, 190500, 192192, 192500, 195000, 195580, 198120, 200200, 203200, 206375, 209550, 210000, 213360, 214500, 217932, 218400, 220000, 222250, 223520, 227500, 228800, 231000, 231140, 234696, 238125, 240240, 244475, 247650, 250250, 254000, 254254, 260000, 264000, 264160, 266700, 268125, 268224, 272415, 273000, 277368, 279400, 280000, 284480, 286000, 288750, 288925, 290576, 293370, 300300, 304800, 308000, 312000, 312928, 316992, 317500, 320320, 330000, 330200, 333375, 335280, 341250, 343200, 346710, 349250, 355600, 357500, 363220, 364000, 369600, 369824, 375375, 381000, 381381, 385000, 390000, 391160, 396240, 400400, 412750, 419100, 420000, 426720, 429000, 435864, 436800, 440000, 444500, 447040, 454025, 455000, 462000, 462280, 469392, 476250, 480480, 488950, 495300, 500500, 508000, 508508, 520000, 523875, 528320, 533400, 536250, 544830, 546000, 554736, 555625, 558800, 572000, 577500, 577850, 581152, 586740, 600600, 609600, 616000, 619125, 625625, 625856, 635000, 635635, 660000, 660400, 666750, 670560, 682500, 686400, 693420, 698500, 711200, 715000, 726440, 728000, 733425, 739648, 750750, 762000, 762762, 770000, 780000, 782320, 792480, 800800, 825500, 838200, 840000, 853440, 858000, 866775, 871728, 873125, 889000, 908050, 910000, 924000, 924560, 938784, 952500, 960960, 977900, 990600, 1001000, 1016000, 1017016, 1031875, 1047750, 1066800, 1072500, 1089660, 1092000, 1109472, 1111250, 1117600, 1144000, 1155000, 1155700, 1162304, 1173480, 1201200, 1222375, 1238250, 1251250, 1270000, 1271270, 1320000, 1320800, 1333500, 1341120, 1362075, 1365000, 1386840, 1397000, 1422400, 1430000, 1444625, 1452880, 1466850, 1501500, 1524000, 1525524, 1540000, 1560000, 1564640, 1584960, 1601600, 1651000, 1666875, 1676400, 1716000, 1733550, 1743456, 1746250, 1778000, 1816100, 1820000, 1848000, 1849120, 1876875, 1877568, 1905000, 1906905, 1955800, 1981200, 2002000, 2034032, 2063750, 2095500, 2133600, 2145000, 2179320, 2184000, 2218944, 2222500, 2235200, 2270125, 2310000, 2311400, 2346960, 2402400, 2444750, 2476500, 2502500, 2540000, 2542540, 2619375, 2641600, 2667000, 2724150, 2730000, 2773680, 2794000, 2860000, 2889250, 2905760, 2933700, 3003000, 3048000, 3051048, 3080000, 3095625, 3129280, 3178175, 3302000, 3333750, 3352800, 3432000, 3467100, 3486912, 3492500, 3556000, 3632200, 3640000, 3667125, 3698240, 3753750, 3810000, 3813810, 3911600, 3962400, 4004000, 4068064, 4127500, 4191000, 4267200, 4290000, 4333875, 4358640, 4445000, 4540250, 4620000, 4622800, 4693920, 4804800, 4889500, 4953000, 5005000, 5080000, 5085080, 5238750, 5334000, 5448300, 5460000, 5547360, 5588000, 5720000, 5778500, 5811520, 5867400, 6006000, 6102096, 6111875, 6191250, 6356350, 6604000, 6667500, 6705600, 6810375, 6934200, 6985000, 7112000, 7223125, 7264400, 7334250, 7507500, 7620000, 7627620, 7823200, 7924800, 8008000, 8136128, 8255000, 8382000, 8580000, 8667750, 8717280, 8890000, 9080500, 9240000, 9245600, 9387840, 9534525, 9779000, 9906000, 10010000, 10170160, 10477500, 10668000, 10896600, 10920000, 11094720, 11176000, 11350625, 11557000, 11734800, 12012000, 12204192, 12223750, 12382500, 12712700, 13208000, 13335000, 13620750, 13868400, 13970000, 14446250, 14528800, 14668500, 15015000, 15240000, 15255240, 15646400, 15890875, 16510000, 16764000, 17160000, 17335500, 17434560, 17780000, 18161000, 18335625, 18491200, 19069050, 19558000, 19812000, 20020000, 20340320, 20955000, 21336000, 21669375, 21793200, 22701250, 23114000, 23469600, 24024000, 24408384, 24447500, 24765000, 25425400, 26670000, 27241500, 27736800, 27940000, 28892500, 29057600, 29337000, 30030000, 30510480, 31781750, 33020000, 33528000, 34051875, 34671000, 35560000, 36322000, 36671250, 38138100, 39116000, 39624000, 40040000, 40680640, 41910000, 43338750, 43586400, 45402500, 46228000, 46939200, 47672625, 48895000, 49530000, 50850800, 53340000, 54483000, 55473600, 55880000, 57785000, 58674000, 60060000, 61020960, 63563500, 66040000, 68103750, 69342000, 72644000, 73342500, 76276200, 78232000, 79454375, 83820000, 86677500, 87172800, 90805000, 92456000, 95345250, 97790000, 99060000, 101701600, 106680000, 108966000, 115570000, 117348000, 120120000, 122041920, 127127000, 136207500, 138684000, 145288000, 146685000, 152552400, 158908750, 167640000, 173355000, 181610000, 190690500, 195580000, 198120000, 203403200, 217932000, 231140000, 234696000, 238363125, 254254000, 272415000, 277368000, 293370000, 305104800, 317817500, 346710000, 363220000, 381381000, 391160000, 435864000, 462280000, 476726250, 508508000, 544830000, 586740000, 610209600, 635635000, 693420000, 726440000, 762762000, 953452500, 1017016000, 1089660000, 1173480000, 1271270000, 1386840000, 1525524000, 1906905000, 2179320000, 2542540000, 3051048000, 3813810000, 5085080000, 7627620000, 15255240000]

約数ペア:

[(1, 15255240000), (2, 7627620000), (3, 5085080000), (4, 3813810000), (5, 3051048000), (6, 2542540000), (7, 2179320000), (8, 1906905000), (10, 1525524000), (11, 1386840000), (12, 1271270000), (13, 1173480000), (14, 1089660000), (15, 1017016000), (16, 953452500), (20, 762762000), (21, 726440000), (22, 693420000), (24, 635635000), (25, 610209600), (26, 586740000), (28, 544830000), (30, 508508000), (32, 476726250), (33, 462280000), (35, 435864000), (39, 391160000), (40, 381381000), (42, 363220000), (44, 346710000), (48, 317817500), (50, 305104800), (52, 293370000), (55, 277368000), (56, 272415000), (60, 254254000), (64, 238363125), (65, 234696000), (66, 231140000), (70, 217932000), (75, 203403200), (77, 198120000), (78, 195580000), (80, 190690500), (84, 181610000), (88, 173355000), (91, 167640000), (96, 158908750), (100, 152552400), (104, 146685000), (105, 145288000), (110, 138684000), (112, 136207500), (120, 127127000), (125, 122041920), (127, 120120000), (130, 117348000), (132, 115570000), (140, 108966000), (143, 106680000), (150, 101701600), (154, 99060000), (156, 97790000), (160, 95345250), (165, 92456000), (168, 90805000), (175, 87172800), (176, 86677500), (182, 83820000), (192, 79454375), (195, 78232000), (200, 76276200), (208, 73342500), (210, 72644000), (220, 69342000), (224, 68103750), (231, 66040000), (240, 63563500), (250, 61020960), (254, 60060000), (260, 58674000), (264, 57785000), (273, 55880000), (275, 55473600), (280, 54483000), (286, 53340000), (300, 50850800), (308, 49530000), (312, 48895000), (320, 47672625), (325, 46939200), (330, 46228000), (336, 45402500), (350, 43586400), (352, 43338750), (364, 41910000), (375, 40680640), (381, 40040000), (385, 39624000), (390, 39116000), (400, 38138100), (416, 36671250), (420, 36322000), (429, 35560000), (440, 34671000), (448, 34051875), (455, 33528000), (462, 33020000), (480, 31781750), (500, 30510480), (508, 30030000), (520, 29337000), (525, 29057600), (528, 28892500), (546, 27940000), (550, 27736800), (560, 27241500), (572, 26670000), (600, 25425400), (616, 24765000), (624, 24447500), (625, 24408384), (635, 24024000), (650, 23469600), (660, 23114000), (672, 22701250), (700, 21793200), (704, 21669375), (715, 21336000), (728, 20955000), (750, 20340320), (762, 20020000), (770, 19812000), (780, 19558000), (800, 19069050), (825, 18491200), (832, 18335625), (840, 18161000), (858, 17780000), (875, 17434560), (880, 17335500), (889, 17160000), (910, 16764000), (924, 16510000), (960, 15890875), (975, 15646400), (1000, 15255240), (1001, 15240000), (1016, 15015000), (1040, 14668500), (1050, 14528800), (1056, 14446250), (1092, 13970000), (1100, 13868400), (1120, 13620750), (1144, 13335000), (1155, 13208000), (1200, 12712700), (1232, 12382500), (1248, 12223750), (1250, 12204192), (1270, 12012000), (1300, 11734800), (1320, 11557000), (1344, 11350625), (1365, 11176000), (1375, 11094720), (1397, 10920000), (1400, 10896600), (1430, 10668000), (1456, 10477500), (1500, 10170160), (1524, 10010000), (1540, 9906000), (1560, 9779000), (1600, 9534525), (1625, 9387840), (1650, 9245600), (1651, 9240000), (1680, 9080500), (1716, 8890000), (1750, 8717280), (1760, 8667750), (1778, 8580000), (1820, 8382000), (1848, 8255000), (1875, 8136128), (1905, 8008000), (1925, 7924800), (1950, 7823200), (2000, 7627620), (2002, 7620000), (2032, 7507500), (2080, 7334250), (2100, 7264400), (2112, 7223125), (2145, 7112000), (2184, 6985000), (2200, 6934200), (2240, 6810375), (2275, 6705600), (2288, 6667500), (2310, 6604000), (2400, 6356350), (2464, 6191250), (2496, 6111875), (2500, 6102096), (2540, 6006000), (2600, 5867400), (2625, 5811520), (2640, 5778500), (2667, 5720000), (2730, 5588000), (2750, 5547360), (2794, 5460000), (2800, 5448300), (2860, 5334000), (2912, 5238750), (3000, 5085080), (3003, 5080000), (3048, 5005000), (3080, 4953000), (3120, 4889500), (3175, 4804800), (3250, 4693920), (3300, 4622800), (3302, 4620000), (3360, 4540250), (3432, 4445000), (3500, 4358640), (3520, 4333875), (3556, 4290000), (3575, 4267200), (3640, 4191000), (3696, 4127500), (3750, 4068064), (3810, 4004000), (3850, 3962400), (3900, 3911600), (4000, 3813810), (4004, 3810000), (4064, 3753750), (4125, 3698240), (4160, 3667125), (4191, 3640000), (4200, 3632200), (4290, 3556000), (4368, 3492500), (4375, 3486912), (4400, 3467100), (4445, 3432000), (4550, 3352800), (4576, 3333750), (4620, 3302000), (4800, 3178175), (4875, 3129280), (4928, 3095625), (4953, 3080000), (5000, 3051048), (5005, 3048000), (5080, 3003000), (5200, 2933700), (5250, 2905760), (5280, 2889250), (5334, 2860000), (5460, 2794000), (5500, 2773680), (5588, 2730000), (5600, 2724150), (5720, 2667000), (5775, 2641600), (5824, 2619375), (6000, 2542540), (6006, 2540000), (6096, 2502500), (6160, 2476500), (6240, 2444750), (6350, 2402400), (6500, 2346960), (6600, 2311400), (6604, 2310000), (6720, 2270125), (6825, 2235200), (6864, 2222500), (6875, 2218944), (6985, 2184000), (7000, 2179320), (7112, 2145000), (7150, 2133600), (7280, 2095500), (7392, 2063750), (7500, 2034032), (7620, 2002000), (7700, 1981200), (7800, 1955800), (8000, 1906905), (8008, 1905000), (8125, 1877568), (8128, 1876875), (8250, 1849120), (8255, 1848000), (8382, 1820000), (8400, 1816100), (8580, 1778000), (8736, 1746250), (8750, 1743456), (8800, 1733550), (8890, 1716000), (9100, 1676400), (9152, 1666875), (9240, 1651000), (9525, 1601600), (9625, 1584960), (9750, 1564640), (9779, 1560000), (9906, 1540000), (10000, 1525524), (10010, 1524000), (10160, 1501500), (10400, 1466850), (10500, 1452880), (10560, 1444625), (10668, 1430000), (10725, 1422400), (10920, 1397000), (11000, 1386840), (11176, 1365000), (11200, 1362075), (11375, 1341120), (11440, 1333500), (11550, 1320800), (11557, 1320000), (12000, 1271270), (12012, 1270000), (12192, 1251250), (12320, 1238250), (12480, 1222375), (12700, 1201200), (13000, 1173480), (13125, 1162304), (13200, 1155700), (13208, 1155000), (13335, 1144000), (13650, 1117600), (13728, 1111250), (13750, 1109472), (13970, 1092000), (14000, 1089660), (14224, 1072500), (14300, 1066800), (14560, 1047750), (14784, 1031875), (15000, 1017016), (15015, 1016000), (15240, 1001000), (15400, 990600), (15600, 977900), (15875, 960960), (16016, 952500), (16250, 938784), (16500, 924560), (16510, 924000), (16764, 910000), (16800, 908050), (17160, 889000), (17472, 873125), (17500, 871728), (17600, 866775), (17780, 858000), (17875, 853440), (18161, 840000), (18200, 838200), (18480, 825500), (19050, 800800), (19250, 792480), (19500, 782320), (19558, 780000), (19812, 770000), (20000, 762762), (20020, 762000), (20320, 750750), (20625, 739648), (20800, 733425), (20955, 728000), (21000, 726440), (21336, 715000), (21450, 711200), (21840, 698500), (22000, 693420), (22225, 686400), (22352, 682500), (22750, 670560), (22880, 666750), (23100, 660400), (23114, 660000), (24000, 635635), (24024, 635000), (24375, 625856), (24384, 625625), (24640, 619125), (24765, 616000), (25025, 609600), (25400, 600600), (26000, 586740), (26250, 581152), (26400, 577850), (26416, 577500), (26670, 572000), (27300, 558800), (27456, 555625), (27500, 554736), (27940, 546000), (28000, 544830), (28448, 536250), (28600, 533400), (28875, 528320), (29120, 523875), (29337, 520000), (30000, 508508), (30030, 508000), (30480, 500500), (30800, 495300), (31200, 488950), (31750, 480480), (32032, 476250), (32500, 469392), (33000, 462280), (33020, 462000), (33528, 455000), (33600, 454025), (34125, 447040), (34320, 444500), (34671, 440000), (34925, 436800), (35000, 435864), (35560, 429000), (35750, 426720), (36322, 420000), (36400, 419100), (36960, 412750), (38100, 400400), (38500, 396240), (39000, 391160), (39116, 390000), (39624, 385000), (40000, 381381), (40040, 381000), (40640, 375375), (41250, 369824), (41275, 369600), (41910, 364000), (42000, 363220), (42672, 357500), (42900, 355600), (43680, 349250), (44000, 346710), (44450, 343200), (44704, 341250), (45500, 335280), (45760, 333375), (46200, 330200), (46228, 330000), (47625, 320320), (48048, 317500), (48125, 316992), (48750, 312928), (48895, 312000), (49530, 308000), (50050, 304800), (50800, 300300), (52000, 293370), (52500, 290576), (52800, 288925), (52832, 288750), (53340, 286000), (53625, 284480), (54483, 280000), (54600, 279400), (55000, 277368), (55880, 273000), (56000, 272415), (56875, 268224), (56896, 268125), (57200, 266700), (57750, 264160), (57785, 264000), (58674, 260000), (60000, 254254), (60060, 254000), (60960, 250250), (61600, 247650), (62400, 244475), (63500, 240240), (64064, 238125), (65000, 234696), (66000, 231140), (66040, 231000), (66675, 228800), (67056, 227500), (68250, 223520), (68640, 222250), (69342, 220000), (69850, 218400), (70000, 217932), (71120, 214500), (71500, 213360), (72644, 210000), (72800, 209550), (73920, 206375), (75075, 203200), (76200, 200200), (77000, 198120), (78000, 195580), (78232, 195000), (79248, 192500), (79375, 192192), (80080, 190500), (82500, 184912), (82550, 184800), (83820, 182000), (84000, 181610), (85344, 178750), (85800, 177800), (87360, 174625), (88000, 173355), (88900, 171600), (89375, 170688), (89408, 170625), (90805, 168000), (91000, 167640), (92400, 165100), (92456, 165000), (95250, 160160), (96096, 158750), (96250, 158496), (97500, 156464), (97790, 156000), (99060, 154000), (100100, 152400), (101600, 150150), (104000, 146685), (104775, 145600), (105000, 145288), (105664, 144375), (106680, 143000), (107250, 142240), (108966, 140000), (109200, 139700), (110000, 138684), (111125, 137280), (111760, 136500), (113750, 134112), (114400, 133350), (115500, 132080), (115570, 132000), (117348, 130000), (120000, 127127), (120120, 127000), (121920, 125125), (123200, 123825)]