773349840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24979}}^1$

素因数の和:25041

約数の個数: 120

約数和(自身を含む): 2657672160

約数和(自身を除く): 1884322320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 24979, 30960, 49958, 74937, 99916, 124895, 149874, 199832, 224811, 249790, 299748, 374685, 399664, 449622, 499580, 599496, 749370, 899244, 999160, 1074097, 1124055, 1198992, 1498740, 1798488, 1998320, 2148194, 2248110, 2997480, 3222291, 3596976, 4296388, 4496220, 5370485, 5994960, 6444582, 8592776, 8992440, 9666873, 10740970, 12889164, 16111455, 17185552, 17984880, 19333746, 21481940, 25778328, 32222910, 38667492, 42963880, 48334365, 51556656, 64445820, 77334984, 85927760, 96668730, 128891640, 154669968, 193337460, 257783280, 386674920, 773349840]

約数ペア:

[(1, 773349840), (2, 386674920), (3, 257783280), (4, 193337460), (5, 154669968), (6, 128891640), (8, 96668730), (9, 85927760), (10, 77334984), (12, 64445820), (15, 51556656), (16, 48334365), (18, 42963880), (20, 38667492), (24, 32222910), (30, 25778328), (36, 21481940), (40, 19333746), (43, 17984880), (45, 17185552), (48, 16111455), (60, 12889164), (72, 10740970), (80, 9666873), (86, 8992440), (90, 8592776), (120, 6444582), (129, 5994960), (144, 5370485), (172, 4496220), (180, 4296388), (215, 3596976), (240, 3222291), (258, 2997480), (344, 2248110), (360, 2148194), (387, 1998320), (430, 1798488), (516, 1498740), (645, 1198992), (688, 1124055), (720, 1074097), (774, 999160), (860, 899244), (1032, 749370), (1290, 599496), (1548, 499580), (1720, 449622), (1935, 399664), (2064, 374685), (2580, 299748), (3096, 249790), (3440, 224811), (3870, 199832), (5160, 149874), (6192, 124895), (7740, 99916), (10320, 74937), (15480, 49958), (24979, 30960)]