315030264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 886464000

約数和(自身を除く): 571433736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 59, 68, 69, 92, 102, 118, 136, 138, 177, 184, 204, 236, 276, 354, 391, 408, 472, 552, 569, 708, 782, 1003, 1138, 1173, 1357, 1416, 1564, 1707, 2006, 2276, 2346, 2714, 3009, 3128, 3414, 4012, 4071, 4552, 4692, 5428, 6018, 6828, 8024, 8142, 9384, 9673, 10856, 12036, 13087, 13656, 16284, 19346, 23069, 24072, 26174, 29019, 32568, 33571, 38692, 39261, 46138, 52348, 58038, 67142, 69207, 77384, 78522, 92276, 100713, 104696, 116076, 134284, 138414, 157044, 184552, 201426, 222479, 232152, 268568, 276828, 314088, 402852, 444958, 553656, 570707, 667437, 772133, 805704, 889916, 1141414, 1334874, 1544266, 1712121, 1779832, 2282828, 2316399, 2669748, 3088532, 3424242, 4565656, 4632798, 5339496, 6177064, 6848484, 9265596, 13126261, 13696968, 18531192, 26252522, 39378783, 52505044, 78757566, 105010088, 157515132, 315030264]

約数ペア:

[(1, 315030264), (2, 157515132), (3, 105010088), (4, 78757566), (6, 52505044), (8, 39378783), (12, 26252522), (17, 18531192), (23, 13696968), (24, 13126261), (34, 9265596), (46, 6848484), (51, 6177064), (59, 5339496), (68, 4632798), (69, 4565656), (92, 3424242), (102, 3088532), (118, 2669748), (136, 2316399), (138, 2282828), (177, 1779832), (184, 1712121), (204, 1544266), (236, 1334874), (276, 1141414), (354, 889916), (391, 805704), (408, 772133), (472, 667437), (552, 570707), (569, 553656), (708, 444958), (782, 402852), (1003, 314088), (1138, 276828), (1173, 268568), (1357, 232152), (1416, 222479), (1564, 201426), (1707, 184552), (2006, 157044), (2276, 138414), (2346, 134284), (2714, 116076), (3009, 104696), (3128, 100713), (3414, 92276), (4012, 78522), (4071, 77384), (4552, 69207), (4692, 67142), (5428, 58038), (6018, 52348), (6828, 46138), (8024, 39261), (8142, 38692), (9384, 33571), (9673, 32568), (10856, 29019), (12036, 26174), (13087, 24072), (13656, 23069), (16284, 19346)]