76924560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1840

約数の個数: 80

約数和(自身を含む): 239823936

約数和(自身を除く): 162899376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1627, 1970, 2364, 2955, 3152, 3254, 3940, 4728, 4881, 5910, 6508, 7880, 8135, 9456, 9762, 11820, 13016, 15760, 16270, 19524, 23640, 24405, 26032, 32540, 39048, 47280, 48810, 65080, 78096, 97620, 130160, 195240, 320519, 390480, 641038, 961557, 1282076, 1602595, 1923114, 2564152, 3205190, 3846228, 4807785, 5128304, 6410380, 7692456, 9615570, 12820760, 15384912, 19231140, 25641520, 38462280, 76924560]

約数ペア:

[(1, 76924560), (2, 38462280), (3, 25641520), (4, 19231140), (5, 15384912), (6, 12820760), (8, 9615570), (10, 7692456), (12, 6410380), (15, 5128304), (16, 4807785), (20, 3846228), (24, 3205190), (30, 2564152), (40, 1923114), (48, 1602595), (60, 1282076), (80, 961557), (120, 641038), (197, 390480), (240, 320519), (394, 195240), (591, 130160), (788, 97620), (985, 78096), (1182, 65080), (1576, 48810), (1627, 47280), (1970, 39048), (2364, 32540), (2955, 26032), (3152, 24405), (3254, 23640), (3940, 19524), (4728, 16270), (4881, 15760), (5910, 13016), (6508, 11820), (7880, 9762), (8135, 9456)]