57515080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 160807680

約数和(自身を除く): 103292600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 85, 86, 119, 136, 140, 170, 172, 215, 238, 280, 281, 301, 340, 344, 430, 476, 562, 595, 602, 680, 731, 860, 952, 1124, 1190, 1204, 1405, 1462, 1505, 1720, 1967, 2248, 2380, 2408, 2810, 2924, 3010, 3655, 3934, 4760, 4777, 5117, 5620, 5848, 6020, 7310, 7868, 9554, 9835, 10234, 11240, 12040, 12083, 14620, 15736, 19108, 19670, 20468, 23885, 24166, 25585, 29240, 33439, 38216, 39340, 40936, 47770, 48332, 51170, 60415, 66878, 78680, 84581, 95540, 96664, 102340, 120830, 133756, 167195, 169162, 191080, 204680, 205411, 241660, 267512, 334390, 338324, 410822, 422905, 483320, 668780, 676648, 821644, 845810, 1027055, 1337560, 1437877, 1643288, 1691620, 2054110, 2875754, 3383240, 4108220, 5751508, 7189385, 8216440, 11503016, 14378770, 28757540, 57515080]

約数ペア:

[(1, 57515080), (2, 28757540), (4, 14378770), (5, 11503016), (7, 8216440), (8, 7189385), (10, 5751508), (14, 4108220), (17, 3383240), (20, 2875754), (28, 2054110), (34, 1691620), (35, 1643288), (40, 1437877), (43, 1337560), (56, 1027055), (68, 845810), (70, 821644), (85, 676648), (86, 668780), (119, 483320), (136, 422905), (140, 410822), (170, 338324), (172, 334390), (215, 267512), (238, 241660), (280, 205411), (281, 204680), (301, 191080), (340, 169162), (344, 167195), (430, 133756), (476, 120830), (562, 102340), (595, 96664), (602, 95540), (680, 84581), (731, 78680), (860, 66878), (952, 60415), (1124, 51170), (1190, 48332), (1204, 47770), (1405, 40936), (1462, 39340), (1505, 38216), (1720, 33439), (1967, 29240), (2248, 25585), (2380, 24166), (2408, 23885), (2810, 20468), (2924, 19670), (3010, 19108), (3655, 15736), (3934, 14620), (4760, 12083), (4777, 12040), (5117, 11240), (5620, 10234), (5848, 9835), (6020, 9554), (7310, 7868)]