164758680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7757}}^1$

素因数の和:7833

約数の個数: 96

約数和(自身を含む): 544611600

約数和(自身を除く): 379852920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 7757, 10620, 15514, 21240, 23271, 31028, 38785, 46542, 62056, 69813, 77570, 93084, 116355, 139626, 155140, 186168, 232710, 279252, 310280, 349065, 457663, 465420, 558504, 698130, 915326, 930840, 1372989, 1396260, 1830652, 2288315, 2745978, 2792520, 3661304, 4118967, 4576630, 5491956, 6864945, 8237934, 9153260, 10983912, 13729890, 16475868, 18306520, 20594835, 27459780, 32951736, 41189670, 54919560, 82379340, 164758680]

約数ペア:

[(1, 164758680), (2, 82379340), (3, 54919560), (4, 41189670), (5, 32951736), (6, 27459780), (8, 20594835), (9, 18306520), (10, 16475868), (12, 13729890), (15, 10983912), (18, 9153260), (20, 8237934), (24, 6864945), (30, 5491956), (36, 4576630), (40, 4118967), (45, 3661304), (59, 2792520), (60, 2745978), (72, 2288315), (90, 1830652), (118, 1396260), (120, 1372989), (177, 930840), (180, 915326), (236, 698130), (295, 558504), (354, 465420), (360, 457663), (472, 349065), (531, 310280), (590, 279252), (708, 232710), (885, 186168), (1062, 155140), (1180, 139626), (1416, 116355), (1770, 93084), (2124, 77570), (2360, 69813), (2655, 62056), (3540, 46542), (4248, 38785), (5310, 31028), (7080, 23271), (7757, 21240), (10620, 15514)]