1906905000

素因数分解:

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

素因数の和:187

約数の個数: 640

約数和(自身を含む): 8061419520

約数和(自身を除く): 6154514520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 39, 40, 42, 44, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 84, 88, 91, 100, 104, 105, 110, 120, 125, 127, 130, 132, 140, 143, 150, 154, 156, 165, 168, 175, 182, 195, 200, 210, 220, 231, 250, 254, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 350, 364, 375, 381, 385, 390, 420, 429, 440, 455, 462, 500, 508, 520, 525, 546, 550, 572, 600, 616, 625, 635, 650, 660, 700, 715, 728, 750, 762, 770, 780, 825, 840, 858, 875, 889, 910, 924, 975, 1000, 1001, 1016, 1050, 1092, 1100, 1144, 1155, 1250, 1270, 1300, 1320, 1365, 1375, 1397, 1400, 1430, 1500, 1524, 1540, 1560, 1625, 1650, 1651, 1716, 1750, 1778, 1820, 1848, 1875, 1905, 1925, 1950, 2002, 2100, 2145, 2184, 2200, 2275, 2310, 2500, 2540, 2600, 2625, 2667, 2730, 2750, 2794, 2860, 3000, 3003, 3048, 3080, 3175, 3250, 3300, 3302, 3432, 3500, 3556, 3575, 3640, 3750, 3810, 3850, 3900, 4004, 4125, 4191, 4200, 4290, 4375, 4445, 4550, 4620, 4875, 4953, 5000, 5005, 5080, 5250, 5334, 5460, 5500, 5588, 5720, 5775, 6006, 6350, 6500, 6600, 6604, 6825, 6875, 6985, 7000, 7112, 7150, 7500, 7620, 7700, 7800, 8008, 8125, 8250, 8255, 8382, 8580, 8750, 8890, 9100, 9240, 9525, 9625, 9750, 9779, 9906, 10010, 10500, 10668, 10725, 10920, 11000, 11176, 11375, 11550, 11557, 12012, 12700, 13000, 13125, 13208, 13335, 13650, 13750, 13970, 14300, 15000, 15015, 15240, 15400, 15875, 16250, 16500, 16510, 16764, 17160, 17500, 17780, 17875, 18161, 18200, 19050, 19250, 19500, 19558, 19812, 20020, 20625, 20955, 21000, 21336, 21450, 22225, 22750, 23100, 23114, 24024, 24375, 24765, 25025, 25400, 26250, 26670, 27300, 27500, 27940, 28600, 28875, 29337, 30030, 31750, 32500, 33000, 33020, 33528, 34125, 34671, 34925, 35000, 35560, 35750, 36322, 38100, 38500, 39000, 39116, 39624, 40040, 41250, 41275, 41910, 42900, 44450, 45500, 46200, 46228, 47625, 48125, 48750, 48895, 49530, 50050, 52500, 53340, 53625, 54483, 54600, 55000, 55880, 56875, 57750, 57785, 58674, 60060, 63500, 65000, 66040, 66675, 68250, 69342, 69850, 71500, 72644, 75075, 76200, 77000, 78232, 79375, 82500, 82550, 83820, 85800, 88900, 89375, 90805, 91000, 92456, 95250, 96250, 97500, 97790, 99060, 100100, 104775, 105000, 106680, 107250, 108966, 111125, 113750, 115500, 115570, 117348, 120120, 123825, 125125, 127000, 127127, 133350, 136500, 138684, 139700, 143000, 144375, 145288, 146685, 150150, 158750, 165000, 165100, 167640, 170625, 173355, 174625, 177800, 178750, 181610, 190500, 192500, 195000, 195580, 198120, 200200, 206375, 209550, 214500, 217932, 222250, 227500, 231000, 231140, 234696, 238125, 244475, 247650, 250250, 254254, 266700, 268125, 272415, 273000, 277368, 279400, 288750, 288925, 293370, 300300, 317500, 330200, 333375, 341250, 346710, 349250, 357500, 363220, 375375, 381000, 381381, 385000, 391160, 412750, 419100, 429000, 435864, 444500, 454025, 455000, 462280, 476250, 488950, 495300, 500500, 508508, 523875, 533400, 536250, 544830, 555625, 577500, 577850, 586740, 600600, 619125, 625625, 635000, 635635, 666750, 682500, 693420, 698500, 715000, 726440, 733425, 750750, 762762, 825500, 838200, 866775, 873125, 889000, 908050, 952500, 977900, 990600, 1001000, 1017016, 1031875, 1047750, 1072500, 1089660, 1111250, 1155000, 1155700, 1173480, 1222375, 1238250, 1251250, 1271270, 1333500, 1362075, 1365000, 1386840, 1397000, 1444625, 1466850, 1501500, 1525524, 1651000, 1666875, 1733550, 1746250, 1816100, 1876875, 1905000, 1906905, 1955800, 2063750, 2095500, 2145000, 2179320, 2222500, 2270125, 2311400, 2444750, 2476500, 2502500, 2542540, 2619375, 2667000, 2724150, 2889250, 2933700, 3003000, 3051048, 3095625, 3178175, 3333750, 3467100, 3492500, 3632200, 3667125, 3753750, 3813810, 4127500, 4191000, 4333875, 4445000, 4540250, 4889500, 4953000, 5005000, 5085080, 5238750, 5448300, 5778500, 5867400, 6111875, 6191250, 6356350, 6667500, 6810375, 6934200, 6985000, 7223125, 7334250, 7507500, 7627620, 8255000, 8667750, 9080500, 9534525, 9779000, 10477500, 10896600, 11350625, 11557000, 12223750, 12382500, 12712700, 13335000, 13620750, 14446250, 14668500, 15015000, 15255240, 15890875, 17335500, 18161000, 18335625, 19069050, 20955000, 21669375, 22701250, 24447500, 24765000, 25425400, 27241500, 28892500, 29337000, 31781750, 34051875, 34671000, 36671250, 38138100, 43338750, 45402500, 47672625, 48895000, 54483000, 57785000, 63563500, 68103750, 73342500, 76276200, 79454375, 86677500, 90805000, 95345250, 127127000, 136207500, 146685000, 158908750, 173355000, 190690500, 238363125, 272415000, 317817500, 381381000, 476726250, 635635000, 953452500, 1906905000]

約数ペア:

[(1, 1906905000), (2, 953452500), (3, 635635000), (4, 476726250), (5, 381381000), (6, 317817500), (7, 272415000), (8, 238363125), (10, 190690500), (11, 173355000), (12, 158908750), (13, 146685000), (14, 136207500), (15, 127127000), (20, 95345250), (21, 90805000), (22, 86677500), (24, 79454375), (25, 76276200), (26, 73342500), (28, 68103750), (30, 63563500), (33, 57785000), (35, 54483000), (39, 48895000), (40, 47672625), (42, 45402500), (44, 43338750), (50, 38138100), (52, 36671250), (55, 34671000), (56, 34051875), (60, 31781750), (65, 29337000), (66, 28892500), (70, 27241500), (75, 25425400), (77, 24765000), (78, 24447500), (84, 22701250), (88, 21669375), (91, 20955000), (100, 19069050), (104, 18335625), (105, 18161000), (110, 17335500), (120, 15890875), (125, 15255240), (127, 15015000), (130, 14668500), (132, 14446250), (140, 13620750), (143, 13335000), (150, 12712700), (154, 12382500), (156, 12223750), (165, 11557000), (168, 11350625), (175, 10896600), (182, 10477500), (195, 9779000), (200, 9534525), (210, 9080500), (220, 8667750), (231, 8255000), (250, 7627620), (254, 7507500), (260, 7334250), (264, 7223125), (273, 6985000), (275, 6934200), (280, 6810375), (286, 6667500), (300, 6356350), (308, 6191250), (312, 6111875), (325, 5867400), (330, 5778500), (350, 5448300), (364, 5238750), (375, 5085080), (381, 5005000), (385, 4953000), (390, 4889500), (420, 4540250), (429, 4445000), (440, 4333875), (455, 4191000), (462, 4127500), (500, 3813810), (508, 3753750), (520, 3667125), (525, 3632200), (546, 3492500), (550, 3467100), (572, 3333750), (600, 3178175), (616, 3095625), (625, 3051048), (635, 3003000), (650, 2933700), (660, 2889250), (700, 2724150), (715, 2667000), (728, 2619375), (750, 2542540), (762, 2502500), (770, 2476500), (780, 2444750), (825, 2311400), (840, 2270125), (858, 2222500), (875, 2179320), (889, 2145000), (910, 2095500), (924, 2063750), (975, 1955800), (1000, 1906905), (1001, 1905000), (1016, 1876875), (1050, 1816100), (1092, 1746250), (1100, 1733550), (1144, 1666875), (1155, 1651000), (1250, 1525524), (1270, 1501500), (1300, 1466850), (1320, 1444625), (1365, 1397000), (1375, 1386840), (1397, 1365000), (1400, 1362075), (1430, 1333500), (1500, 1271270), (1524, 1251250), (1540, 1238250), (1560, 1222375), (1625, 1173480), (1650, 1155700), (1651, 1155000), (1716, 1111250), (1750, 1089660), (1778, 1072500), (1820, 1047750), (1848, 1031875), (1875, 1017016), (1905, 1001000), (1925, 990600), (1950, 977900), (2002, 952500), (2100, 908050), (2145, 889000), (2184, 873125), (2200, 866775), (2275, 838200), (2310, 825500), (2500, 762762), (2540, 750750), (2600, 733425), (2625, 726440), (2667, 715000), (2730, 698500), (2750, 693420), (2794, 682500), (2860, 666750), (3000, 635635), (3003, 635000), (3048, 625625), (3080, 619125), (3175, 600600), (3250, 586740), (3300, 577850), (3302, 577500), (3432, 555625), (3500, 544830), (3556, 536250), (3575, 533400), (3640, 523875), (3750, 508508), (3810, 500500), (3850, 495300), (3900, 488950), (4004, 476250), (4125, 462280), (4191, 455000), (4200, 454025), (4290, 444500), (4375, 435864), (4445, 429000), (4550, 419100), (4620, 412750), (4875, 391160), (4953, 385000), (5000, 381381), (5005, 381000), (5080, 375375), (5250, 363220), (5334, 357500), (5460, 349250), (5500, 346710), (5588, 341250), (5720, 333375), (5775, 330200), (6006, 317500), (6350, 300300), (6500, 293370), (6600, 288925), (6604, 288750), (6825, 279400), (6875, 277368), (6985, 273000), (7000, 272415), (7112, 268125), (7150, 266700), (7500, 254254), (7620, 250250), (7700, 247650), (7800, 244475), (8008, 238125), (8125, 234696), (8250, 231140), (8255, 231000), (8382, 227500), (8580, 222250), (8750, 217932), (8890, 214500), (9100, 209550), (9240, 206375), (9525, 200200), (9625, 198120), (9750, 195580), (9779, 195000), (9906, 192500), (10010, 190500), (10500, 181610), (10668, 178750), (10725, 177800), (10920, 174625), (11000, 173355), (11176, 170625), (11375, 167640), (11550, 165100), (11557, 165000), (12012, 158750), (12700, 150150), (13000, 146685), (13125, 145288), (13208, 144375), (13335, 143000), (13650, 139700), (13750, 138684), (13970, 136500), (14300, 133350), (15000, 127127), (15015, 127000), (15240, 125125), (15400, 123825), (15875, 120120), (16250, 117348), (16500, 115570), (16510, 115500), (16764, 113750), (17160, 111125), (17500, 108966), (17780, 107250), (17875, 106680), (18161, 105000), (18200, 104775), (19050, 100100), (19250, 99060), (19500, 97790), (19558, 97500), (19812, 96250), (20020, 95250), (20625, 92456), (20955, 91000), (21000, 90805), (21336, 89375), (21450, 88900), (22225, 85800), (22750, 83820), (23100, 82550), (23114, 82500), (24024, 79375), (24375, 78232), (24765, 77000), (25025, 76200), (25400, 75075), (26250, 72644), (26670, 71500), (27300, 69850), (27500, 69342), (27940, 68250), (28600, 66675), (28875, 66040), (29337, 65000), (30030, 63500), (31750, 60060), (32500, 58674), (33000, 57785), (33020, 57750), (33528, 56875), (34125, 55880), (34671, 55000), (34925, 54600), (35000, 54483), (35560, 53625), (35750, 53340), (36322, 52500), (38100, 50050), (38500, 49530), (39000, 48895), (39116, 48750), (39624, 48125), (40040, 47625), (41250, 46228), (41275, 46200), (41910, 45500), (42900, 44450)]