8642390640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1456

約数の個数: 320

約数和(自身を含む): 30814027776

約数和(自身を除く): 22171637136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 127, 130, 136, 156, 170, 195, 204, 208, 221, 240, 254, 255, 260, 272, 312, 340, 381, 390, 408, 442, 508, 510, 520, 624, 635, 663, 680, 762, 780, 816, 884, 1016, 1020, 1040, 1105, 1270, 1283, 1326, 1360, 1524, 1560, 1651, 1768, 1905, 2032, 2040, 2159, 2210, 2540, 2566, 2652, 3048, 3120, 3302, 3315, 3536, 3810, 3849, 4080, 4318, 4420, 4953, 5080, 5132, 5304, 6096, 6415, 6477, 6604, 6630, 7620, 7698, 8255, 8636, 8840, 9906, 10160, 10264, 10608, 10795, 12830, 12954, 13208, 13260, 15240, 15396, 16510, 16679, 17272, 17680, 19245, 19812, 20528, 21590, 21811, 24765, 25660, 25908, 26416, 26520, 28067, 30480, 30792, 32385, 33020, 33358, 34544, 38490, 39624, 43180, 43622, 49530, 50037, 51320, 51816, 53040, 56134, 61584, 64770, 65433, 66040, 66716, 76980, 79248, 83395, 84201, 86360, 87244, 99060, 100074, 102640, 103632, 109055, 112268, 129540, 130866, 132080, 133432, 140335, 153960, 162941, 166790, 168402, 172720, 174488, 198120, 200148, 218110, 224536, 250185, 259080, 261732, 266864, 280670, 283543, 307920, 325882, 327165, 333580, 336804, 348976, 396240, 400296, 421005, 436220, 449072, 488823, 500370, 518160, 523464, 561340, 567086, 651764, 654330, 667160, 673608, 800592, 814705, 842010, 850629, 872440, 977646, 1000740, 1046928, 1122680, 1134172, 1303528, 1308660, 1334320, 1347216, 1417715, 1629410, 1684020, 1701258, 1744880, 1955292, 2001480, 2118233, 2245360, 2268344, 2444115, 2607056, 2617320, 2769997, 2835430, 3258820, 3368040, 3402516, 3910584, 4002960, 4236466, 4253145, 4536688, 4888230, 5234640, 5539994, 5670860, 6354699, 6517640, 6736080, 6805032, 7821168, 8309991, 8472932, 8506290, 9776460, 10591165, 11079988, 11341720, 12709398, 13035280, 13610064, 13849985, 16619982, 16945864, 17012580, 19552920, 21182330, 22159976, 22683440, 25418796, 27699970, 31773495, 33239964, 33891728, 34025160, 36009961, 39105840, 41549955, 42364660, 44319952, 50837592, 55399940, 63546990, 66479928, 68050320, 72019922, 83099910, 84729320, 101675184, 108029883, 110799880, 127093980, 132959856, 144039844, 166199820, 169458640, 180049805, 216059766, 221599760, 254187960, 288079688, 332399640, 360099610, 432119532, 508375920, 540149415, 576159376, 664799280, 720199220, 864239064, 1080298830, 1440398440, 1728478128, 2160597660, 2880796880, 4321195320, 8642390640]

約数ペア:

[(1, 8642390640), (2, 4321195320), (3, 2880796880), (4, 2160597660), (5, 1728478128), (6, 1440398440), (8, 1080298830), (10, 864239064), (12, 720199220), (13, 664799280), (15, 576159376), (16, 540149415), (17, 508375920), (20, 432119532), (24, 360099610), (26, 332399640), (30, 288079688), (34, 254187960), (39, 221599760), (40, 216059766), (48, 180049805), (51, 169458640), (52, 166199820), (60, 144039844), (65, 132959856), (68, 127093980), (78, 110799880), (80, 108029883), (85, 101675184), (102, 84729320), (104, 83099910), (120, 72019922), (127, 68050320), (130, 66479928), (136, 63546990), (156, 55399940), (170, 50837592), (195, 44319952), (204, 42364660), (208, 41549955), (221, 39105840), (240, 36009961), (254, 34025160), (255, 33891728), (260, 33239964), (272, 31773495), (312, 27699970), (340, 25418796), (381, 22683440), (390, 22159976), (408, 21182330), (442, 19552920), (508, 17012580), (510, 16945864), (520, 16619982), (624, 13849985), (635, 13610064), (663, 13035280), (680, 12709398), (762, 11341720), (780, 11079988), (816, 10591165), (884, 9776460), (1016, 8506290), (1020, 8472932), (1040, 8309991), (1105, 7821168), (1270, 6805032), (1283, 6736080), (1326, 6517640), (1360, 6354699), (1524, 5670860), (1560, 5539994), (1651, 5234640), (1768, 4888230), (1905, 4536688), (2032, 4253145), (2040, 4236466), (2159, 4002960), (2210, 3910584), (2540, 3402516), (2566, 3368040), (2652, 3258820), (3048, 2835430), (3120, 2769997), (3302, 2617320), (3315, 2607056), (3536, 2444115), (3810, 2268344), (3849, 2245360), (4080, 2118233), (4318, 2001480), (4420, 1955292), (4953, 1744880), (5080, 1701258), (5132, 1684020), (5304, 1629410), (6096, 1417715), (6415, 1347216), (6477, 1334320), (6604, 1308660), (6630, 1303528), (7620, 1134172), (7698, 1122680), (8255, 1046928), (8636, 1000740), (8840, 977646), (9906, 872440), (10160, 850629), (10264, 842010), (10608, 814705), (10795, 800592), (12830, 673608), (12954, 667160), (13208, 654330), (13260, 651764), (15240, 567086), (15396, 561340), (16510, 523464), (16679, 518160), (17272, 500370), (17680, 488823), (19245, 449072), (19812, 436220), (20528, 421005), (21590, 400296), (21811, 396240), (24765, 348976), (25660, 336804), (25908, 333580), (26416, 327165), (26520, 325882), (28067, 307920), (30480, 283543), (30792, 280670), (32385, 266864), (33020, 261732), (33358, 259080), (34544, 250185), (38490, 224536), (39624, 218110), (43180, 200148), (43622, 198120), (49530, 174488), (50037, 172720), (51320, 168402), (51816, 166790), (53040, 162941), (56134, 153960), (61584, 140335), (64770, 133432), (65433, 132080), (66040, 130866), (66716, 129540), (76980, 112268), (79248, 109055), (83395, 103632), (84201, 102640), (86360, 100074), (87244, 99060)]