715920680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15053}}^1$

素因数の和:15134

約数の個数: 64

約数和(自身を含む): 1707123600

約数和(自身を除く): 991202920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1160, 1189, 1640, 2378, 4756, 5945, 9512, 11890, 15053, 23780, 30106, 47560, 60212, 75265, 120424, 150530, 301060, 436537, 602120, 617173, 873074, 1234346, 1746148, 2182685, 2468692, 3085865, 3492296, 4365370, 4937384, 6171730, 8730740, 12343460, 17461480, 17898017, 24686920, 35796034, 71592068, 89490085, 143184136, 178980170, 357960340, 715920680]

約数ペア:

[(1, 715920680), (2, 357960340), (4, 178980170), (5, 143184136), (8, 89490085), (10, 71592068), (20, 35796034), (29, 24686920), (40, 17898017), (41, 17461480), (58, 12343460), (82, 8730740), (116, 6171730), (145, 4937384), (164, 4365370), (205, 3492296), (232, 3085865), (290, 2468692), (328, 2182685), (410, 1746148), (580, 1234346), (820, 873074), (1160, 617173), (1189, 602120), (1640, 436537), (2378, 301060), (4756, 150530), (5945, 120424), (9512, 75265), (11890, 60212), (15053, 47560), (23780, 30106)]