57807480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 188179200

約数和(自身を除く): 130371720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 659, 680, 731, 860, 1020, 1032, 1290, 1318, 1462, 1720, 1977, 2040, 2193, 2580, 2636, 2924, 3295, 3655, 3954, 4386, 5160, 5272, 5848, 6590, 7310, 7908, 8772, 9885, 10965, 11203, 13180, 14620, 15816, 17544, 19770, 21930, 22406, 26360, 28337, 29240, 33609, 39540, 43860, 44812, 56015, 56674, 67218, 79080, 85011, 87720, 89624, 112030, 113348, 134436, 141685, 168045, 170022, 224060, 226696, 268872, 283370, 336090, 340044, 425055, 448120, 481729, 566740, 672180, 680088, 850110, 963458, 1133480, 1344360, 1445187, 1700220, 1926916, 2408645, 2890374, 3400440, 3853832, 4817290, 5780748, 7225935, 9634580, 11561496, 14451870, 19269160, 28903740, 57807480]

約数ペア:

[(1, 57807480), (2, 28903740), (3, 19269160), (4, 14451870), (5, 11561496), (6, 9634580), (8, 7225935), (10, 5780748), (12, 4817290), (15, 3853832), (17, 3400440), (20, 2890374), (24, 2408645), (30, 1926916), (34, 1700220), (40, 1445187), (43, 1344360), (51, 1133480), (60, 963458), (68, 850110), (85, 680088), (86, 672180), (102, 566740), (120, 481729), (129, 448120), (136, 425055), (170, 340044), (172, 336090), (204, 283370), (215, 268872), (255, 226696), (258, 224060), (340, 170022), (344, 168045), (408, 141685), (430, 134436), (510, 113348), (516, 112030), (645, 89624), (659, 87720), (680, 85011), (731, 79080), (860, 67218), (1020, 56674), (1032, 56015), (1290, 44812), (1318, 43860), (1462, 39540), (1720, 33609), (1977, 29240), (2040, 28337), (2193, 26360), (2580, 22406), (2636, 21930), (2924, 19770), (3295, 17544), (3655, 15816), (3954, 14620), (4386, 13180), (5160, 11203), (5272, 10965), (5848, 9885), (6590, 8772), (7310, 7908)]