48983280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2558

約数の個数: 80

約数和(自身を含む): 153740160

約数和(自身を除く): 104756880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2459, 2490, 3320, 3984, 4918, 4980, 6640, 7377, 9836, 9960, 12295, 14754, 19672, 19920, 24590, 29508, 36885, 39344, 49180, 59016, 73770, 98360, 118032, 147540, 196720, 204097, 295080, 408194, 590160, 612291, 816388, 1020485, 1224582, 1632776, 2040970, 2449164, 3061455, 3265552, 4081940, 4898328, 6122910, 8163880, 9796656, 12245820, 16327760, 24491640, 48983280]

約数ペア:

[(1, 48983280), (2, 24491640), (3, 16327760), (4, 12245820), (5, 9796656), (6, 8163880), (8, 6122910), (10, 4898328), (12, 4081940), (15, 3265552), (16, 3061455), (20, 2449164), (24, 2040970), (30, 1632776), (40, 1224582), (48, 1020485), (60, 816388), (80, 612291), (83, 590160), (120, 408194), (166, 295080), (240, 204097), (249, 196720), (332, 147540), (415, 118032), (498, 98360), (664, 73770), (830, 59016), (996, 49180), (1245, 39344), (1328, 36885), (1660, 29508), (1992, 24590), (2459, 19920), (2490, 19672), (3320, 14754), (3984, 12295), (4918, 9960), (4980, 9836), (6640, 7377)]