125884360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 344736000

約数和(自身を除く): 218851640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 37, 40, 56, 58, 70, 74, 116, 140, 145, 148, 185, 203, 232, 259, 280, 290, 296, 370, 406, 419, 518, 580, 740, 812, 838, 1015, 1036, 1073, 1160, 1295, 1480, 1624, 1676, 2030, 2072, 2095, 2146, 2590, 2933, 3352, 4060, 4190, 4292, 5180, 5365, 5866, 7511, 8120, 8380, 8584, 10360, 10730, 11732, 12151, 14665, 15022, 15503, 16760, 21460, 23464, 24302, 29330, 30044, 31006, 37555, 42920, 48604, 58660, 60088, 60755, 62012, 75110, 77515, 85057, 97208, 108521, 117320, 121510, 124024, 150220, 155030, 170114, 217042, 243020, 300440, 310060, 340228, 425285, 434084, 449587, 486040, 542605, 620120, 680456, 850570, 868168, 899174, 1085210, 1701140, 1798348, 2170420, 2247935, 3147109, 3402280, 3596696, 4340840, 4495870, 6294218, 8991740, 12588436, 15735545, 17983480, 25176872, 31471090, 62942180, 125884360]

約数ペア:

[(1, 125884360), (2, 62942180), (4, 31471090), (5, 25176872), (7, 17983480), (8, 15735545), (10, 12588436), (14, 8991740), (20, 6294218), (28, 4495870), (29, 4340840), (35, 3596696), (37, 3402280), (40, 3147109), (56, 2247935), (58, 2170420), (70, 1798348), (74, 1701140), (116, 1085210), (140, 899174), (145, 868168), (148, 850570), (185, 680456), (203, 620120), (232, 542605), (259, 486040), (280, 449587), (290, 434084), (296, 425285), (370, 340228), (406, 310060), (419, 300440), (518, 243020), (580, 217042), (740, 170114), (812, 155030), (838, 150220), (1015, 124024), (1036, 121510), (1073, 117320), (1160, 108521), (1295, 97208), (1480, 85057), (1624, 77515), (1676, 75110), (2030, 62012), (2072, 60755), (2095, 60088), (2146, 58660), (2590, 48604), (2933, 42920), (3352, 37555), (4060, 31006), (4190, 30044), (4292, 29330), (5180, 24302), (5365, 23464), (5866, 21460), (7511, 16760), (8120, 15503), (8380, 15022), (8584, 14665), (10360, 12151), (10730, 11732)]