85321423920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{5821}}^1$

素因数の和:6383

約数の個数: 160

約数和(自身を含む): 266911220160

約数和(自身を除く): 181589796240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 389, 471, 628, 778, 785, 942, 1167, 1256, 1556, 1570, 1884, 1945, 2334, 2355, 2512, 3112, 3140, 3768, 3890, 4668, 4710, 5821, 5835, 6224, 6280, 7536, 7780, 9336, 9420, 11642, 11670, 12560, 15560, 17463, 18672, 18840, 23284, 23340, 29105, 31120, 34926, 37680, 46568, 46680, 58210, 61073, 69852, 87315, 93136, 93360, 116420, 122146, 139704, 174630, 183219, 232840, 244292, 279408, 305365, 349260, 366438, 465680, 488584, 610730, 698520, 732876, 913897, 916095, 977168, 1221460, 1397040, 1465752, 1827794, 1832190, 2264369, 2442920, 2741691, 2931504, 3655588, 3664380, 4528738, 4569485, 4885840, 5483382, 6793107, 7311176, 7328760, 9057476, 9138970, 10966764, 11321845, 13586214, 13708455, 14622352, 14657520, 18114952, 18277940, 21933528, 22643690, 27172428, 27416910, 33965535, 36229904, 36555880, 43867056, 45287380, 54344856, 54833820, 67931070, 73111760, 90574760, 108689712, 109667640, 135862140, 181149520, 219335280, 271724280, 355505933, 543448560, 711011866, 1066517799, 1422023732, 1777529665, 2133035598, 2844047464, 3555059330, 4266071196, 5332588995, 5688094928, 7110118660, 8532142392, 10665177990, 14220237320, 17064284784, 21330355980, 28440474640, 42660711960, 85321423920]

約数ペア:

[(1, 85321423920), (2, 42660711960), (3, 28440474640), (4, 21330355980), (5, 17064284784), (6, 14220237320), (8, 10665177990), (10, 8532142392), (12, 7110118660), (15, 5688094928), (16, 5332588995), (20, 4266071196), (24, 3555059330), (30, 2844047464), (40, 2133035598), (48, 1777529665), (60, 1422023732), (80, 1066517799), (120, 711011866), (157, 543448560), (240, 355505933), (314, 271724280), (389, 219335280), (471, 181149520), (628, 135862140), (778, 109667640), (785, 108689712), (942, 90574760), (1167, 73111760), (1256, 67931070), (1556, 54833820), (1570, 54344856), (1884, 45287380), (1945, 43867056), (2334, 36555880), (2355, 36229904), (2512, 33965535), (3112, 27416910), (3140, 27172428), (3768, 22643690), (3890, 21933528), (4668, 18277940), (4710, 18114952), (5821, 14657520), (5835, 14622352), (6224, 13708455), (6280, 13586214), (7536, 11321845), (7780, 10966764), (9336, 9138970), (9420, 9057476), (11642, 7328760), (11670, 7311176), (12560, 6793107), (15560, 5483382), (17463, 4885840), (18672, 4569485), (18840, 4528738), (23284, 3664380), (23340, 3655588), (29105, 2931504), (31120, 2741691), (34926, 2442920), (37680, 2264369), (46568, 1832190), (46680, 1827794), (58210, 1465752), (61073, 1397040), (69852, 1221460), (87315, 977168), (93136, 916095), (93360, 913897), (116420, 732876), (122146, 698520), (139704, 610730), (174630, 488584), (183219, 465680), (232840, 366438), (244292, 349260), (279408, 305365)]