207072960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5322

約数の個数: 112

約数和(自身を含む): 673620192

約数和(自身を除く): 466547232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 5261, 6560, 7872, 9840, 10522, 13120, 15783, 19680, 21044, 26305, 31566, 39360, 42088, 52610, 63132, 78915, 84176, 105220, 126264, 157830, 168352, 210440, 215701, 252528, 315660, 336704, 420880, 431402, 505056, 631320, 647103, 841760, 862804, 1010112, 1078505, 1262640, 1294206, 1683520, 1725608, 2157010, 2525280, 2588412, 3235515, 3451216, 4314020, 5050560, 5176824, 6471030, 6902432, 8628040, 10353648, 12942060, 13804864, 17256080, 20707296, 25884120, 34512160, 41414592, 51768240, 69024320, 103536480, 207072960]

約数ペア:

[(1, 207072960), (2, 103536480), (3, 69024320), (4, 51768240), (5, 41414592), (6, 34512160), (8, 25884120), (10, 20707296), (12, 17256080), (15, 13804864), (16, 12942060), (20, 10353648), (24, 8628040), (30, 6902432), (32, 6471030), (40, 5176824), (41, 5050560), (48, 4314020), (60, 3451216), (64, 3235515), (80, 2588412), (82, 2525280), (96, 2157010), (120, 1725608), (123, 1683520), (160, 1294206), (164, 1262640), (192, 1078505), (205, 1010112), (240, 862804), (246, 841760), (320, 647103), (328, 631320), (410, 505056), (480, 431402), (492, 420880), (615, 336704), (656, 315660), (820, 252528), (960, 215701), (984, 210440), (1230, 168352), (1312, 157830), (1640, 126264), (1968, 105220), (2460, 84176), (2624, 78915), (3280, 63132), (3936, 52610), (4920, 42088), (5261, 39360), (6560, 31566), (7872, 26305), (9840, 21044), (10522, 19680), (13120, 15783)]