632078520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22039}}^1$

素因数の和:22292

約数の個数: 64

約数和(自身を含む): 1904256000

約数和(自身を除く): 1272177480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 22039, 28680, 44078, 66117, 88156, 110195, 132234, 176312, 220390, 264468, 330585, 440780, 528936, 661170, 881560, 1322340, 2644680, 5267321, 10534642, 15801963, 21069284, 26336605, 31603926, 42138568, 52673210, 63207852, 79009815, 105346420, 126415704, 158019630, 210692840, 316039260, 632078520]

約数ペア:

[(1, 632078520), (2, 316039260), (3, 210692840), (4, 158019630), (5, 126415704), (6, 105346420), (8, 79009815), (10, 63207852), (12, 52673210), (15, 42138568), (20, 31603926), (24, 26336605), (30, 21069284), (40, 15801963), (60, 10534642), (120, 5267321), (239, 2644680), (478, 1322340), (717, 881560), (956, 661170), (1195, 528936), (1434, 440780), (1912, 330585), (2390, 264468), (2868, 220390), (3585, 176312), (4780, 132234), (5736, 110195), (7170, 88156), (9560, 66117), (14340, 44078), (22039, 28680)]