56536160

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 139618080

約数和(自身を除く): 83081920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 59, 80, 106, 113, 118, 160, 212, 226, 236, 265, 295, 424, 452, 472, 530, 565, 590, 848, 904, 944, 1060, 1130, 1180, 1696, 1808, 1888, 2120, 2260, 2360, 3127, 3616, 4240, 4520, 4720, 5989, 6254, 6667, 8480, 9040, 9440, 11978, 12508, 13334, 15635, 18080, 23956, 25016, 26668, 29945, 31270, 33335, 47912, 50032, 53336, 59890, 62540, 66670, 95824, 100064, 106672, 119780, 125080, 133340, 191648, 213344, 239560, 250160, 266680, 353351, 479120, 500320, 533360, 706702, 958240, 1066720, 1413404, 1766755, 2826808, 3533510, 5653616, 7067020, 11307232, 14134040, 28268080, 56536160]

約数ペア:

[(1, 56536160), (2, 28268080), (4, 14134040), (5, 11307232), (8, 7067020), (10, 5653616), (16, 3533510), (20, 2826808), (32, 1766755), (40, 1413404), (53, 1066720), (59, 958240), (80, 706702), (106, 533360), (113, 500320), (118, 479120), (160, 353351), (212, 266680), (226, 250160), (236, 239560), (265, 213344), (295, 191648), (424, 133340), (452, 125080), (472, 119780), (530, 106672), (565, 100064), (590, 95824), (848, 66670), (904, 62540), (944, 59890), (1060, 53336), (1130, 50032), (1180, 47912), (1696, 33335), (1808, 31270), (1888, 29945), (2120, 26668), (2260, 25016), (2360, 23956), (3127, 18080), (3616, 15635), (4240, 13334), (4520, 12508), (4720, 11978), (5989, 9440), (6254, 9040), (6667, 8480)]