27654999840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20807}}^1$

素因数の和:20912

約数の個数: 288

約数和(自身を含む): 103068516096

約数和(自身を除く): 75413516256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 260, 284, 288, 312, 355, 360, 390, 416, 426, 468, 480, 520, 568, 585, 624, 639, 710, 720, 780, 852, 923, 936, 1040, 1065, 1136, 1170, 1248, 1278, 1420, 1440, 1560, 1704, 1846, 1872, 2080, 2130, 2272, 2340, 2556, 2769, 2840, 3120, 3195, 3408, 3692, 3744, 4260, 4615, 4680, 5112, 5538, 5680, 6240, 6390, 6816, 7384, 8307, 8520, 9230, 9360, 10224, 11076, 11360, 12780, 13845, 14768, 16614, 17040, 18460, 18720, 20448, 20807, 22152, 25560, 27690, 29536, 33228, 34080, 36920, 41535, 41614, 44304, 51120, 55380, 62421, 66456, 73840, 83070, 83228, 88608, 102240, 104035, 110760, 124842, 132912, 147680, 166140, 166456, 187263, 208070, 221520, 249684, 265824, 270491, 312105, 332280, 332912, 374526, 416140, 443040, 499368, 540982, 624210, 664560, 665824, 749052, 811473, 832280, 936315, 998736, 1081964, 1248420, 1329120, 1352455, 1477297, 1498104, 1622946, 1664560, 1872630, 1997472, 2163928, 2434419, 2496840, 2704910, 2954594, 2996208, 3245892, 3329120, 3745260, 4057365, 4327856, 4431891, 4868838, 4993680, 5409820, 5909188, 5992416, 6491784, 7386485, 7490520, 8114730, 8655712, 8863782, 9737676, 9987360, 10819640, 11818376, 12172095, 12983568, 13295673, 14772970, 14981040, 16229460, 17727564, 19204861, 19475352, 21639280, 22159455, 23636752, 24344190, 25967136, 26591346, 29545940, 29962080, 32458920, 35455128, 38409722, 38950704, 43278560, 44318910, 47273504, 48688380, 53182692, 57614583, 59091880, 64917840, 66478365, 70910256, 76819444, 77901408, 88637820, 96024305, 97376760, 106365384, 115229166, 118183760, 129835680, 132956730, 141820512, 153638888, 172843749, 177275640, 192048610, 194753520, 212730768, 230458332, 236367520, 265913460, 288072915, 307277776, 345687498, 354551280, 384097220, 389507040, 425461536, 460916664, 531826920, 576145830, 614555552, 691374996, 709102560, 768194440, 864218745, 921833328, 1063653840, 1152291660, 1382749992, 1536388880, 1728437490, 1843666656, 2127307680, 2304583320, 2765499984, 3072777760, 3456874980, 4609166640, 5530999968, 6913749960, 9218333280, 13827499920, 27654999840]

約数ペア:

[(1, 27654999840), (2, 13827499920), (3, 9218333280), (4, 6913749960), (5, 5530999968), (6, 4609166640), (8, 3456874980), (9, 3072777760), (10, 2765499984), (12, 2304583320), (13, 2127307680), (15, 1843666656), (16, 1728437490), (18, 1536388880), (20, 1382749992), (24, 1152291660), (26, 1063653840), (30, 921833328), (32, 864218745), (36, 768194440), (39, 709102560), (40, 691374996), (45, 614555552), (48, 576145830), (52, 531826920), (60, 460916664), (65, 425461536), (71, 389507040), (72, 384097220), (78, 354551280), (80, 345687498), (90, 307277776), (96, 288072915), (104, 265913460), (117, 236367520), (120, 230458332), (130, 212730768), (142, 194753520), (144, 192048610), (156, 177275640), (160, 172843749), (180, 153638888), (195, 141820512), (208, 132956730), (213, 129835680), (234, 118183760), (240, 115229166), (260, 106365384), (284, 97376760), (288, 96024305), (312, 88637820), (355, 77901408), (360, 76819444), (390, 70910256), (416, 66478365), (426, 64917840), (468, 59091880), (480, 57614583), (520, 53182692), (568, 48688380), (585, 47273504), (624, 44318910), (639, 43278560), (710, 38950704), (720, 38409722), (780, 35455128), (852, 32458920), (923, 29962080), (936, 29545940), (1040, 26591346), (1065, 25967136), (1136, 24344190), (1170, 23636752), (1248, 22159455), (1278, 21639280), (1420, 19475352), (1440, 19204861), (1560, 17727564), (1704, 16229460), (1846, 14981040), (1872, 14772970), (2080, 13295673), (2130, 12983568), (2272, 12172095), (2340, 11818376), (2556, 10819640), (2769, 9987360), (2840, 9737676), (3120, 8863782), (3195, 8655712), (3408, 8114730), (3692, 7490520), (3744, 7386485), (4260, 6491784), (4615, 5992416), (4680, 5909188), (5112, 5409820), (5538, 4993680), (5680, 4868838), (6240, 4431891), (6390, 4327856), (6816, 4057365), (7384, 3745260), (8307, 3329120), (8520, 3245892), (9230, 2996208), (9360, 2954594), (10224, 2704910), (11076, 2496840), (11360, 2434419), (12780, 2163928), (13845, 1997472), (14768, 1872630), (16614, 1664560), (17040, 1622946), (18460, 1498104), (18720, 1477297), (20448, 1352455), (20807, 1329120), (22152, 1248420), (25560, 1081964), (27690, 998736), (29536, 936315), (33228, 832280), (34080, 811473), (36920, 749052), (41535, 665824), (41614, 664560), (44304, 624210), (51120, 540982), (55380, 499368), (62421, 443040), (66456, 416140), (73840, 374526), (83070, 332912), (83228, 332280), (88608, 312105), (102240, 270491), (104035, 265824), (110760, 249684), (124842, 221520), (132912, 208070), (147680, 187263), (166140, 166456)]