70422960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 219985920

約数和(自身を除く): 149562960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2111, 2224, 2780, 3336, 4170, 4222, 5560, 6333, 6672, 8340, 8444, 10555, 11120, 12666, 16680, 16888, 21110, 25332, 31665, 33360, 33776, 42220, 50664, 63330, 84440, 101328, 126660, 168880, 253320, 293429, 506640, 586858, 880287, 1173716, 1467145, 1760574, 2347432, 2934290, 3521148, 4401435, 4694864, 5868580, 7042296, 8802870, 11737160, 14084592, 17605740, 23474320, 35211480, 70422960]

約数ペア:

[(1, 70422960), (2, 35211480), (3, 23474320), (4, 17605740), (5, 14084592), (6, 11737160), (8, 8802870), (10, 7042296), (12, 5868580), (15, 4694864), (16, 4401435), (20, 3521148), (24, 2934290), (30, 2347432), (40, 1760574), (48, 1467145), (60, 1173716), (80, 880287), (120, 586858), (139, 506640), (240, 293429), (278, 253320), (417, 168880), (556, 126660), (695, 101328), (834, 84440), (1112, 63330), (1390, 50664), (1668, 42220), (2085, 33776), (2111, 33360), (2224, 31665), (2780, 25332), (3336, 21110), (4170, 16888), (4222, 16680), (5560, 12666), (6333, 11120), (6672, 10555), (8340, 8444)]