420848160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7759}}^1$

素因数の和:7890

約数の個数: 96

約数和(自身を含む): 1337575680

約数和(自身を除く): 916727520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 7759, 9040, 10848, 13560, 15518, 18080, 23277, 27120, 31036, 38795, 46554, 54240, 62072, 77590, 93108, 116385, 124144, 155180, 186216, 232770, 248288, 310360, 372432, 465540, 620720, 744864, 876767, 931080, 1241440, 1753534, 1862160, 2630301, 3507068, 3724320, 4383835, 5260602, 7014136, 8767670, 10521204, 13151505, 14028272, 17535340, 21042408, 26303010, 28056544, 35070680, 42084816, 52606020, 70141360, 84169632, 105212040, 140282720, 210424080, 420848160]

約数ペア:

[(1, 420848160), (2, 210424080), (3, 140282720), (4, 105212040), (5, 84169632), (6, 70141360), (8, 52606020), (10, 42084816), (12, 35070680), (15, 28056544), (16, 26303010), (20, 21042408), (24, 17535340), (30, 14028272), (32, 13151505), (40, 10521204), (48, 8767670), (60, 7014136), (80, 5260602), (96, 4383835), (113, 3724320), (120, 3507068), (160, 2630301), (226, 1862160), (240, 1753534), (339, 1241440), (452, 931080), (480, 876767), (565, 744864), (678, 620720), (904, 465540), (1130, 372432), (1356, 310360), (1695, 248288), (1808, 232770), (2260, 186216), (2712, 155180), (3390, 124144), (3616, 116385), (4520, 93108), (5424, 77590), (6780, 62072), (7759, 54240), (9040, 46554), (10848, 38795), (13560, 31036), (15518, 27120), (18080, 23277)]