4092604080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{86561}}^1$

素因数の和:86774

約数の個数: 80

約数和(自身を含む): 12751621344

約数和(自身を除く): 8659017264

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, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 47280, 86561, 173122, 259683, 346244, 432805, 519366, 692488, 865610, 1038732, 1298415, 1384976, 1731220, 2077464, 2596830, 3462440, 4154928, 5193660, 6924880, 10387320, 17052517, 20774640, 34105034, 51157551, 68210068, 85262585, 102315102, 136420136, 170525170, 204630204, 255787755, 272840272, 341050340, 409260408, 511575510, 682100680, 818520816, 1023151020, 1364201360, 2046302040, 4092604080]

約数ペア:

[(1, 4092604080), (2, 2046302040), (3, 1364201360), (4, 1023151020), (5, 818520816), (6, 682100680), (8, 511575510), (10, 409260408), (12, 341050340), (15, 272840272), (16, 255787755), (20, 204630204), (24, 170525170), (30, 136420136), (40, 102315102), (48, 85262585), (60, 68210068), (80, 51157551), (120, 34105034), (197, 20774640), (240, 17052517), (394, 10387320), (591, 6924880), (788, 5193660), (985, 4154928), (1182, 3462440), (1576, 2596830), (1970, 2077464), (2364, 1731220), (2955, 1384976), (3152, 1298415), (3940, 1038732), (4728, 865610), (5910, 692488), (7880, 519366), (9456, 432805), (11820, 346244), (15760, 259683), (23640, 173122), (47280, 86561)]