28555527000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 1024

約数和(自身を含む): 123332751360

約数和(自身を除く): 94777224360

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, 37, 39, 40, 42, 44, 50, 52, 55, 56, 60, 65, 66, 70, 74, 75, 77, 78, 84, 88, 91, 100, 104, 105, 110, 111, 120, 125, 130, 132, 140, 143, 148, 150, 154, 156, 165, 168, 175, 182, 185, 195, 200, 210, 220, 222, 231, 250, 257, 259, 260, 264, 273, 275, 280, 286, 296, 300, 308, 312, 325, 330, 350, 364, 370, 375, 385, 390, 407, 420, 429, 440, 444, 455, 462, 481, 500, 514, 518, 520, 525, 546, 550, 555, 572, 600, 616, 650, 660, 700, 715, 728, 740, 750, 770, 771, 777, 780, 814, 825, 840, 858, 875, 888, 910, 924, 925, 962, 975, 1000, 1001, 1028, 1036, 1050, 1092, 1100, 1110, 1144, 1155, 1221, 1285, 1295, 1300, 1320, 1365, 1375, 1400, 1430, 1443, 1480, 1500, 1540, 1542, 1554, 1560, 1625, 1628, 1650, 1716, 1750, 1799, 1820, 1848, 1850, 1924, 1925, 1950, 2002, 2035, 2056, 2072, 2100, 2145, 2184, 2200, 2220, 2275, 2310, 2405, 2442, 2570, 2590, 2600, 2625, 2730, 2750, 2775, 2827, 2849, 2860, 2886, 3000, 3003, 3080, 3084, 3108, 3250, 3256, 3300, 3341, 3367, 3432, 3500, 3575, 3598, 3640, 3700, 3848, 3850, 3855, 3885, 3900, 4004, 4070, 4125, 4200, 4290, 4440, 4550, 4620, 4625, 4810, 4875, 4884, 5005, 5140, 5180, 5250, 5291, 5397, 5460, 5500, 5550, 5654, 5698, 5720, 5772, 5775, 6006, 6105, 6168, 6216, 6425, 6475, 6500, 6600, 6682, 6734, 6825, 7000, 7150, 7196, 7215, 7400, 7700, 7710, 7770, 7800, 8008, 8140, 8250, 8481, 8547, 8580, 8995, 9100, 9240, 9250, 9509, 9620, 9625, 9750, 9768, 10010, 10023, 10101, 10175, 10280, 10360, 10500, 10582, 10725, 10794, 10920, 11000, 11100, 11308, 11375, 11396, 11544, 11550, 12012, 12025, 12210, 12850, 12950, 13000, 13364, 13468, 13650, 13875, 14135, 14245, 14300, 14392, 14430, 15015, 15400, 15420, 15540, 15873, 16280, 16500, 16705, 16835, 16962, 17094, 17160, 17875, 17990, 18200, 18500, 19018, 19240, 19250, 19275, 19425, 19500, 19789, 20020, 20046, 20202, 20350, 21000, 21164, 21450, 21588, 22200, 22616, 22750, 22792, 23100, 23387, 24024, 24050, 24420, 25025, 25700, 25900, 26455, 26728, 26936, 26985, 27300, 27750, 28270, 28490, 28527, 28600, 28860, 28875, 30030, 30525, 30840, 31080, 31746, 32125, 32375, 33000, 33410, 33670, 33924, 34125, 34188, 35750, 35980, 36075, 36751, 37000, 37037, 38036, 38500, 38550, 38850, 39000, 39578, 40040, 40092, 40404, 40700, 42328, 42405, 42735, 42900, 43176, 44975, 45500, 46200, 46774, 47545, 48100, 48840, 50050, 50115, 50505, 50875, 51400, 51800, 52910, 53625, 53970, 54600, 55500, 56540, 56980, 57054, 57720, 57750, 59367, 60060, 60125, 61050, 63492, 64250, 64750, 66563, 66820, 67340, 67848, 68250, 68376, 70161, 70675, 71225, 71500, 71960, 72150, 73502, 74074, 75075, 76072, 77000, 77100, 77700, 79156, 79365, 80184, 80808, 81400, 83525, 84175, 84810, 85470, 85800, 89950, 91000, 93548, 95090, 96200, 96375, 97125, 98945, 100100, 100230, 101010, 101750, 104599, 105820, 107250, 107940, 110253, 111000, 111111, 113080, 113960, 114108, 115500, 116935, 118734, 120120, 120250, 122100, 123617, 125125, 126984, 128500, 129500, 132275, 133126, 133640, 134680, 134925, 136500, 140322, 141350, 142450, 142635, 143000, 144300, 147004, 148148, 150150, 152625, 154200, 155400, 158312, 158730, 167050, 168350, 169620, 170940, 179900, 180375, 183755, 185185, 187096, 190180, 192750, 194250, 197890, 199689, 200200, 200460, 202020, 203500, 209198, 211640, 212025, 213675, 214500, 215880, 220506, 222222, 224875, 228216, 231000, 233870, 237468, 237725, 240500, 244200, 247234, 250250, 250575, 252525, 257000, 257257, 259000, 264550, 266252, 269850, 273000, 280644, 282700, 284900, 285270, 288600, 294008, 296296, 296835, 300300, 305250, 313797, 317460, 332815, 334100, 336700, 339240, 341880, 350805, 353375, 356125, 359800, 360750, 367510, 370370, 370851, 375375, 380360, 385500, 388500, 395780, 396825, 399378, 400920, 404040, 407000, 417625, 418396, 420875, 424050, 427350, 429000, 441012, 444444, 449750, 467740, 474936, 475450, 481000, 494468, 494725, 500500, 501150, 505050, 514514, 522995, 529100, 532504, 539700, 551265, 555555, 561288, 565400, 569800, 570540, 584675, 593670, 600600, 610500, 618085, 627594, 634920, 661375, 665630, 668200, 673400, 674625, 701610, 706750, 712250, 713175, 721500, 732193, 735020, 740740, 741702, 750750, 771000, 771771, 777000, 791560, 793650, 798756, 835250, 836792, 841750, 848100, 854700, 865319, 882024, 888888, 899500, 918775, 925925, 935480, 950900, 988936, 989450, 998445, 1001000, 1002300, 1010100, 1029028, 1045990, 1058200, 1060125, 1068375, 1079400, 1102530, 1111110, 1141080, 1169350, 1187340, 1188625, 1221000, 1236170, 1252875, 1255188, 1262625, 1286285, 1322750, 1331260, 1349250, 1359787, 1403220, 1413500, 1424500, 1426350, 1443000, 1464386, 1470040, 1481480, 1483404, 1484175, 1501500, 1543542, 1568985, 1587300, 1597512, 1664075, 1670500, 1683500, 1696200, 1709400, 1730638, 1754025, 1799000, 1837550, 1851850, 1854255, 1901800, 1978900, 1984125, 1996890, 2004600, 2020200, 2058056, 2091980, 2120250, 2136750, 2196579, 2205060, 2222220, 2338700, 2374680, 2377250, 2472340, 2473625, 2505750, 2510376, 2525250, 2572570, 2595957, 2614975, 2645500, 2662520, 2698500, 2719574, 2756325, 2777775, 2806440, 2827000, 2849000, 2852700, 2923375, 2928772, 2966808, 2968350, 3003000, 3087084, 3090425, 3137970, 3174600, 3328150, 3341000, 3367000, 3461276, 3508050, 3565875, 3660965, 3675100, 3703700, 3708510, 3858855, 3957800, 3968250, 3993780, 4079361, 4183960, 4240500, 4273500, 4326595, 4393158, 4410120, 4444440, 4593875, 4629625, 4677400, 4754500, 4944680, 4947250, 4992225, 5011500, 5050500, 5145140, 5191914, 5229950, 5291000, 5397000, 5439148, 5512650, 5555550, 5705400, 5846750, 5857544, 5936700, 6174168, 6180850, 6275940, 6431425, 6656300, 6798935, 6922552, 7016100, 7131750, 7321930, 7350200, 7407400, 7417020, 7420875, 7717710, 7844925, 7936500, 7987560, 8158722, 8320375, 8481000, 8547000, 8653190, 8770125, 8786316, 9187750, 9259250, 9271275, 9509000, 9518509, 9894500, 9984450, 10023000, 10101000, 10290280, 10383828, 10459900, 10878296, 10982895, 11025300, 11111100, 11693500, 11873400, 12361700, 12551880, 12862850, 12979785, 13074875, 13312600, 13597870, 13781625, 13888875, 14032200, 14263500, 14643860, 14834040, 14841750, 15435420, 15452125, 15689850, 15873000, 16317444, 16640750, 17306380, 17540250, 17572632, 18304825, 18375500, 18518500, 18542550, 19037018, 19294275, 19789000, 19968900, 20396805, 20767656, 20919800, 21632975, 21965790, 22050600, 22222200, 23387000, 24723400, 24961125, 25725700, 25959570, 26149750, 27195740, 27563250, 27777750, 28527000, 28555527, 29287720, 29683500, 30870840, 30904250, 31379700, 32157125, 32634888, 33281500, 33994675, 34612760, 35080500, 36609650, 36751000, 37037000, 37085100, 38074036, 38588550, 39224625, 39937800, 40793610, 43265950, 43931580, 46356375, 47592545, 49922250, 51451400, 51919140, 52299500, 54391480, 54914475, 55126500, 55555500, 57111054, 59367000, 61808500, 62759400, 64314250, 64898925, 66563000, 67989350, 70161000, 73219300, 74170200, 76148072, 77177100, 78449250, 81587220, 86531900, 87863160, 91524125, 92712750, 95185090, 96471375, 99844500, 101984025, 103838280, 104599000, 108164875, 109828950, 110253000, 111111000, 114222108, 123617000, 128628500, 129797850, 135978700, 142777635, 146438600, 154354200, 156898500, 163174440, 169973375, 173063800, 183048250, 185425500, 190370180, 192942750, 199689000, 203968050, 216329750, 219657900, 228444216, 237962725, 257257000, 259595700, 271957400, 274572375, 285555270, 313797000, 324494625, 339946750, 366096500, 370851000, 380740360, 385885500, 407936100, 432659500, 439315800, 475925450, 509920125, 519191400, 549144750, 571110540, 648989250, 679893500, 713888175, 732193000, 771771000, 815872200, 865319000, 951850900, 1019840250, 1098289500, 1142221080, 1189813625, 1297978500, 1359787000, 1427776350, 1903701800, 2039680500, 2196579000, 2379627250, 2595957000, 2855552700, 3569440875, 4079361000, 4759254500, 5711105400, 7138881750, 9518509000, 14277763500, 28555527000]

約数ペア:

[(1, 28555527000), (2, 14277763500), (3, 9518509000), (4, 7138881750), (5, 5711105400), (6, 4759254500), (7, 4079361000), (8, 3569440875), (10, 2855552700), (11, 2595957000), (12, 2379627250), (13, 2196579000), (14, 2039680500), (15, 1903701800), (20, 1427776350), (21, 1359787000), (22, 1297978500), (24, 1189813625), (25, 1142221080), (26, 1098289500), (28, 1019840250), (30, 951850900), (33, 865319000), (35, 815872200), (37, 771771000), (39, 732193000), (40, 713888175), (42, 679893500), (44, 648989250), (50, 571110540), (52, 549144750), (55, 519191400), (56, 509920125), (60, 475925450), (65, 439315800), (66, 432659500), (70, 407936100), (74, 385885500), (75, 380740360), (77, 370851000), (78, 366096500), (84, 339946750), (88, 324494625), (91, 313797000), (100, 285555270), (104, 274572375), (105, 271957400), (110, 259595700), (111, 257257000), (120, 237962725), (125, 228444216), (130, 219657900), (132, 216329750), (140, 203968050), (143, 199689000), (148, 192942750), (150, 190370180), (154, 185425500), (156, 183048250), (165, 173063800), (168, 169973375), (175, 163174440), (182, 156898500), (185, 154354200), (195, 146438600), (200, 142777635), (210, 135978700), (220, 129797850), (222, 128628500), (231, 123617000), (250, 114222108), (257, 111111000), (259, 110253000), (260, 109828950), (264, 108164875), (273, 104599000), (275, 103838280), (280, 101984025), (286, 99844500), (296, 96471375), (300, 95185090), (308, 92712750), (312, 91524125), (325, 87863160), (330, 86531900), (350, 81587220), (364, 78449250), (370, 77177100), (375, 76148072), (385, 74170200), (390, 73219300), (407, 70161000), (420, 67989350), (429, 66563000), (440, 64898925), (444, 64314250), (455, 62759400), (462, 61808500), (481, 59367000), (500, 57111054), (514, 55555500), (518, 55126500), (520, 54914475), (525, 54391480), (546, 52299500), (550, 51919140), (555, 51451400), (572, 49922250), (600, 47592545), (616, 46356375), (650, 43931580), (660, 43265950), (700, 40793610), (715, 39937800), (728, 39224625), (740, 38588550), (750, 38074036), (770, 37085100), (771, 37037000), (777, 36751000), (780, 36609650), (814, 35080500), (825, 34612760), (840, 33994675), (858, 33281500), (875, 32634888), (888, 32157125), (910, 31379700), (924, 30904250), (925, 30870840), (962, 29683500), (975, 29287720), (1000, 28555527), (1001, 28527000), (1028, 27777750), (1036, 27563250), (1050, 27195740), (1092, 26149750), (1100, 25959570), (1110, 25725700), (1144, 24961125), (1155, 24723400), (1221, 23387000), (1285, 22222200), (1295, 22050600), (1300, 21965790), (1320, 21632975), (1365, 20919800), (1375, 20767656), (1400, 20396805), (1430, 19968900), (1443, 19789000), (1480, 19294275), (1500, 19037018), (1540, 18542550), (1542, 18518500), (1554, 18375500), (1560, 18304825), (1625, 17572632), (1628, 17540250), (1650, 17306380), (1716, 16640750), (1750, 16317444), (1799, 15873000), (1820, 15689850), (1848, 15452125), (1850, 15435420), (1924, 14841750), (1925, 14834040), (1950, 14643860), (2002, 14263500), (2035, 14032200), (2056, 13888875), (2072, 13781625), (2100, 13597870), (2145, 13312600), (2184, 13074875), (2200, 12979785), (2220, 12862850), (2275, 12551880), (2310, 12361700), (2405, 11873400), (2442, 11693500), (2570, 11111100), (2590, 11025300), (2600, 10982895), (2625, 10878296), (2730, 10459900), (2750, 10383828), (2775, 10290280), (2827, 10101000), (2849, 10023000), (2860, 9984450), (2886, 9894500), (3000, 9518509), (3003, 9509000), (3080, 9271275), (3084, 9259250), (3108, 9187750), (3250, 8786316), (3256, 8770125), (3300, 8653190), (3341, 8547000), (3367, 8481000), (3432, 8320375), (3500, 8158722), (3575, 7987560), (3598, 7936500), (3640, 7844925), (3700, 7717710), (3848, 7420875), (3850, 7417020), (3855, 7407400), (3885, 7350200), (3900, 7321930), (4004, 7131750), (4070, 7016100), (4125, 6922552), (4200, 6798935), (4290, 6656300), (4440, 6431425), (4550, 6275940), (4620, 6180850), (4625, 6174168), (4810, 5936700), (4875, 5857544), (4884, 5846750), (5005, 5705400), (5140, 5555550), (5180, 5512650), (5250, 5439148), (5291, 5397000), (5397, 5291000), (5460, 5229950), (5500, 5191914), (5550, 5145140), (5654, 5050500), (5698, 5011500), (5720, 4992225), (5772, 4947250), (5775, 4944680), (6006, 4754500), (6105, 4677400), (6168, 4629625), (6216, 4593875), (6425, 4444440), (6475, 4410120), (6500, 4393158), (6600, 4326595), (6682, 4273500), (6734, 4240500), (6825, 4183960), (7000, 4079361), (7150, 3993780), (7196, 3968250), (7215, 3957800), (7400, 3858855), (7700, 3708510), (7710, 3703700), (7770, 3675100), (7800, 3660965), (8008, 3565875), (8140, 3508050), (8250, 3461276), (8481, 3367000), (8547, 3341000), (8580, 3328150), (8995, 3174600), (9100, 3137970), (9240, 3090425), (9250, 3087084), (9509, 3003000), (9620, 2968350), (9625, 2966808), (9750, 2928772), (9768, 2923375), (10010, 2852700), (10023, 2849000), (10101, 2827000), (10175, 2806440), (10280, 2777775), (10360, 2756325), (10500, 2719574), (10582, 2698500), (10725, 2662520), (10794, 2645500), (10920, 2614975), (11000, 2595957), (11100, 2572570), (11308, 2525250), (11375, 2510376), (11396, 2505750), (11544, 2473625), (11550, 2472340), (12012, 2377250), (12025, 2374680), (12210, 2338700), (12850, 2222220), (12950, 2205060), (13000, 2196579), (13364, 2136750), (13468, 2120250), (13650, 2091980), (13875, 2058056), (14135, 2020200), (14245, 2004600), (14300, 1996890), (14392, 1984125), (14430, 1978900), (15015, 1901800), (15400, 1854255), (15420, 1851850), (15540, 1837550), (15873, 1799000), (16280, 1754025), (16500, 1730638), (16705, 1709400), (16835, 1696200), (16962, 1683500), (17094, 1670500), (17160, 1664075), (17875, 1597512), (17990, 1587300), (18200, 1568985), (18500, 1543542), (19018, 1501500), (19240, 1484175), (19250, 1483404), (19275, 1481480), (19425, 1470040), (19500, 1464386), (19789, 1443000), (20020, 1426350), (20046, 1424500), (20202, 1413500), (20350, 1403220), (21000, 1359787), (21164, 1349250), (21450, 1331260), (21588, 1322750), (22200, 1286285), (22616, 1262625), (22750, 1255188), (22792, 1252875), (23100, 1236170), (23387, 1221000), (24024, 1188625), (24050, 1187340), (24420, 1169350), (25025, 1141080), (25700, 1111110), (25900, 1102530), (26455, 1079400), (26728, 1068375), (26936, 1060125), (26985, 1058200), (27300, 1045990), (27750, 1029028), (28270, 1010100), (28490, 1002300), (28527, 1001000), (28600, 998445), (28860, 989450), (28875, 988936), (30030, 950900), (30525, 935480), (30840, 925925), (31080, 918775), (31746, 899500), (32125, 888888), (32375, 882024), (33000, 865319), (33410, 854700), (33670, 848100), (33924, 841750), (34125, 836792), (34188, 835250), (35750, 798756), (35980, 793650), (36075, 791560), (36751, 777000), (37000, 771771), (37037, 771000), (38036, 750750), (38500, 741702), (38550, 740740), (38850, 735020), (39000, 732193), (39578, 721500), (40040, 713175), (40092, 712250), (40404, 706750), (40700, 701610), (42328, 674625), (42405, 673400), (42735, 668200), (42900, 665630), (43176, 661375), (44975, 634920), (45500, 627594), (46200, 618085), (46774, 610500), (47545, 600600), (48100, 593670), (48840, 584675), (50050, 570540), (50115, 569800), (50505, 565400), (50875, 561288), (51400, 555555), (51800, 551265), (52910, 539700), (53625, 532504), (53970, 529100), (54600, 522995), (55500, 514514), (56540, 505050), (56980, 501150), (57054, 500500), (57720, 494725), (57750, 494468), (59367, 481000), (60060, 475450), (60125, 474936), (61050, 467740), (63492, 449750), (64250, 444444), (64750, 441012), (66563, 429000), (66820, 427350), (67340, 424050), (67848, 420875), (68250, 418396), (68376, 417625), (70161, 407000), (70675, 404040), (71225, 400920), (71500, 399378), (71960, 396825), (72150, 395780), (73502, 388500), (74074, 385500), (75075, 380360), (76072, 375375), (77000, 370851), (77100, 370370), (77700, 367510), (79156, 360750), (79365, 359800), (80184, 356125), (80808, 353375), (81400, 350805), (83525, 341880), (84175, 339240), (84810, 336700), (85470, 334100), (85800, 332815), (89950, 317460), (91000, 313797), (93548, 305250), (95090, 300300), (96200, 296835), (96375, 296296), (97125, 294008), (98945, 288600), (100100, 285270), (100230, 284900), (101010, 282700), (101750, 280644), (104599, 273000), (105820, 269850), (107250, 266252), (107940, 264550), (110253, 259000), (111000, 257257), (111111, 257000), (113080, 252525), (113960, 250575), (114108, 250250), (115500, 247234), (116935, 244200), (118734, 240500), (120120, 237725), (120250, 237468), (122100, 233870), (123617, 231000), (125125, 228216), (126984, 224875), (128500, 222222), (129500, 220506), (132275, 215880), (133126, 214500), (133640, 213675), (134680, 212025), (134925, 211640), (136500, 209198), (140322, 203500), (141350, 202020), (142450, 200460), (142635, 200200), (143000, 199689), (144300, 197890), (147004, 194250), (148148, 192750), (150150, 190180), (152625, 187096), (154200, 185185), (155400, 183755), (158312, 180375), (158730, 179900), (167050, 170940), (168350, 169620)]