125703760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 160

約数和(自身を含む): 371976192

約数和(自身を除く): 246272432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 557, 560, 620, 728, 806, 868, 910, 1040, 1085, 1114, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2228, 2480, 2785, 2821, 3224, 3472, 3640, 3899, 4030, 4340, 4456, 5570, 5642, 6448, 7241, 7280, 7798, 8060, 8680, 8912, 11140, 11284, 14105, 14482, 15596, 16120, 17267, 17360, 19495, 22280, 22568, 28210, 28964, 31192, 32240, 34534, 36205, 38990, 44560, 45136, 50687, 56420, 57928, 62384, 69068, 72410, 77980, 86335, 101374, 112840, 115856, 120869, 138136, 144820, 155960, 172670, 202748, 224471, 225680, 241738, 253435, 276272, 289640, 311920, 345340, 405496, 448942, 483476, 506870, 579280, 604345, 690680, 810992, 897884, 966952, 1013740, 1122355, 1208690, 1381360, 1571297, 1795768, 1933904, 2027480, 2244710, 2417380, 3142594, 3591536, 4054960, 4489420, 4834760, 6285188, 7856485, 8978840, 9669520, 12570376, 15712970, 17957680, 25140752, 31425940, 62851880, 125703760]

約数ペア:

[(1, 125703760), (2, 62851880), (4, 31425940), (5, 25140752), (7, 17957680), (8, 15712970), (10, 12570376), (13, 9669520), (14, 8978840), (16, 7856485), (20, 6285188), (26, 4834760), (28, 4489420), (31, 4054960), (35, 3591536), (40, 3142594), (52, 2417380), (56, 2244710), (62, 2027480), (65, 1933904), (70, 1795768), (80, 1571297), (91, 1381360), (104, 1208690), (112, 1122355), (124, 1013740), (130, 966952), (140, 897884), (155, 810992), (182, 690680), (208, 604345), (217, 579280), (248, 506870), (260, 483476), (280, 448942), (310, 405496), (364, 345340), (403, 311920), (434, 289640), (455, 276272), (496, 253435), (520, 241738), (557, 225680), (560, 224471), (620, 202748), (728, 172670), (806, 155960), (868, 144820), (910, 138136), (1040, 120869), (1085, 115856), (1114, 112840), (1240, 101374), (1456, 86335), (1612, 77980), (1736, 72410), (1820, 69068), (2015, 62384), (2170, 57928), (2228, 56420), (2480, 50687), (2785, 45136), (2821, 44560), (3224, 38990), (3472, 36205), (3640, 34534), (3899, 32240), (4030, 31192), (4340, 28964), (4456, 28210), (5570, 22568), (5642, 22280), (6448, 19495), (7241, 17360), (7280, 17267), (7798, 16120), (8060, 15596), (8680, 14482), (8912, 14105), (11140, 11284)]