63799960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 171095760

約数和(自身を除く): 107295800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 602, 757, 860, 980, 1204, 1505, 1514, 1720, 1960, 2107, 2408, 3010, 3028, 3785, 4214, 5299, 6020, 6056, 7570, 8428, 10535, 10598, 12040, 15140, 16856, 21070, 21196, 26495, 30280, 32551, 37093, 42140, 42392, 52990, 65102, 74186, 84280, 105980, 130204, 148372, 162755, 185465, 211960, 227857, 260408, 296744, 325510, 370930, 455714, 651020, 741860, 911428, 1139285, 1302040, 1483720, 1594999, 1822856, 2278570, 3189998, 4557140, 6379996, 7974995, 9114280, 12759992, 15949990, 31899980, 63799960]

約数ペア:

[(1, 63799960), (2, 31899980), (4, 15949990), (5, 12759992), (7, 9114280), (8, 7974995), (10, 6379996), (14, 4557140), (20, 3189998), (28, 2278570), (35, 1822856), (40, 1594999), (43, 1483720), (49, 1302040), (56, 1139285), (70, 911428), (86, 741860), (98, 651020), (140, 455714), (172, 370930), (196, 325510), (215, 296744), (245, 260408), (280, 227857), (301, 211960), (344, 185465), (392, 162755), (430, 148372), (490, 130204), (602, 105980), (757, 84280), (860, 74186), (980, 65102), (1204, 52990), (1505, 42392), (1514, 42140), (1720, 37093), (1960, 32551), (2107, 30280), (2408, 26495), (3010, 21196), (3028, 21070), (3785, 16856), (4214, 15140), (5299, 12040), (6020, 10598), (6056, 10535), (7570, 8428)]