139688400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2053

約数の個数: 120

約数和(自身を含む): 455283360

約数和(自身を除く): 315594960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 75, 80, 100, 118, 120, 150, 177, 200, 236, 240, 295, 300, 354, 400, 472, 590, 600, 708, 885, 944, 1180, 1200, 1416, 1475, 1770, 1973, 2360, 2832, 2950, 3540, 3946, 4425, 4720, 5900, 5919, 7080, 7892, 8850, 9865, 11800, 11838, 14160, 15784, 17700, 19730, 23600, 23676, 29595, 31568, 35400, 39460, 47352, 49325, 59190, 70800, 78920, 94704, 98650, 116407, 118380, 147975, 157840, 197300, 232814, 236760, 295950, 349221, 394600, 465628, 473520, 582035, 591900, 698442, 789200, 931256, 1164070, 1183800, 1396884, 1746105, 1862512, 2328140, 2367600, 2793768, 2910175, 3492210, 4656280, 5587536, 5820350, 6984420, 8730525, 9312560, 11640700, 13968840, 17461050, 23281400, 27937680, 34922100, 46562800, 69844200, 139688400]

約数ペア:

[(1, 139688400), (2, 69844200), (3, 46562800), (4, 34922100), (5, 27937680), (6, 23281400), (8, 17461050), (10, 13968840), (12, 11640700), (15, 9312560), (16, 8730525), (20, 6984420), (24, 5820350), (25, 5587536), (30, 4656280), (40, 3492210), (48, 2910175), (50, 2793768), (59, 2367600), (60, 2328140), (75, 1862512), (80, 1746105), (100, 1396884), (118, 1183800), (120, 1164070), (150, 931256), (177, 789200), (200, 698442), (236, 591900), (240, 582035), (295, 473520), (300, 465628), (354, 394600), (400, 349221), (472, 295950), (590, 236760), (600, 232814), (708, 197300), (885, 157840), (944, 147975), (1180, 118380), (1200, 116407), (1416, 98650), (1475, 94704), (1770, 78920), (1973, 70800), (2360, 59190), (2832, 49325), (2950, 47352), (3540, 39460), (3946, 35400), (4425, 31568), (4720, 29595), (5900, 23676), (5919, 23600), (7080, 19730), (7892, 17700), (8850, 15784), (9865, 14160), (11800, 11838)]