472988880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7258

約数の個数: 240

約数和(自身を含む): 1955291520

約数和(自身を除く): 1482302640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7219, 7280, 8190, 9360, 10920, 13104, 14438, 16380, 21657, 21840, 28876, 32760, 36095, 43314, 50533, 57752, 64971, 65520, 72190, 86628, 93847, 101066, 108285, 115504, 129942, 144380, 151599, 173256, 187694, 202132, 216570, 252665, 259884, 281541, 288760, 303198, 324855, 346512, 375388, 404264, 433140, 454797, 469235, 505330, 519768, 563082, 577520, 606396, 649710, 656929, 750776, 757995, 808528, 844623, 866280, 909594, 938470, 1010660, 1039536, 1126164, 1212792, 1299420, 1313858, 1407705, 1501552, 1515990, 1689246, 1732560, 1819188, 1876940, 1970787, 2021320, 2252328, 2273985, 2425584, 2598840, 2627716, 2815410, 3031980, 3284645, 3378492, 3638376, 3753880, 3941574, 4042640, 4223115, 4504656, 4547970, 5197680, 5255432, 5630820, 5912361, 6063960, 6569290, 6756984, 7276752, 7507760, 7883148, 8446230, 9095940, 9853935, 10510864, 11261640, 11824722, 12127920, 13138580, 13513968, 15766296, 16892460, 18191880, 19707870, 22523280, 23649444, 26277160, 29561805, 31532592, 33784920, 36383760, 39415740, 47298888, 52554320, 59123610, 67569840, 78831480, 94597776, 118247220, 157662960, 236494440, 472988880]

約数ペア:

[(1, 472988880), (2, 236494440), (3, 157662960), (4, 118247220), (5, 94597776), (6, 78831480), (7, 67569840), (8, 59123610), (9, 52554320), (10, 47298888), (12, 39415740), (13, 36383760), (14, 33784920), (15, 31532592), (16, 29561805), (18, 26277160), (20, 23649444), (21, 22523280), (24, 19707870), (26, 18191880), (28, 16892460), (30, 15766296), (35, 13513968), (36, 13138580), (39, 12127920), (40, 11824722), (42, 11261640), (45, 10510864), (48, 9853935), (52, 9095940), (56, 8446230), (60, 7883148), (63, 7507760), (65, 7276752), (70, 6756984), (72, 6569290), (78, 6063960), (80, 5912361), (84, 5630820), (90, 5255432), (91, 5197680), (104, 4547970), (105, 4504656), (112, 4223115), (117, 4042640), (120, 3941574), (126, 3753880), (130, 3638376), (140, 3378492), (144, 3284645), (156, 3031980), (168, 2815410), (180, 2627716), (182, 2598840), (195, 2425584), (208, 2273985), (210, 2252328), (234, 2021320), (240, 1970787), (252, 1876940), (260, 1819188), (273, 1732560), (280, 1689246), (312, 1515990), (315, 1501552), (336, 1407705), (360, 1313858), (364, 1299420), (390, 1212792), (420, 1126164), (455, 1039536), (468, 1010660), (504, 938470), (520, 909594), (546, 866280), (560, 844623), (585, 808528), (624, 757995), (630, 750776), (720, 656929), (728, 649710), (780, 606396), (819, 577520), (840, 563082), (910, 519768), (936, 505330), (1008, 469235), (1040, 454797), (1092, 433140), (1170, 404264), (1260, 375388), (1365, 346512), (1456, 324855), (1560, 303198), (1638, 288760), (1680, 281541), (1820, 259884), (1872, 252665), (2184, 216570), (2340, 202132), (2520, 187694), (2730, 173256), (3120, 151599), (3276, 144380), (3640, 129942), (4095, 115504), (4368, 108285), (4680, 101066), (5040, 93847), (5460, 86628), (6552, 72190), (7219, 65520), (7280, 64971), (8190, 57752), (9360, 50533), (10920, 43314), (13104, 36095), (14438, 32760), (16380, 28876), (21657, 21840)]