66032960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 112

約数和(自身を含む): 184343040

約数和(自身を除く): 118310080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 719, 820, 1120, 1148, 1312, 1435, 1438, 1640, 2240, 2296, 2624, 2870, 2876, 3280, 3595, 4592, 5033, 5740, 5752, 6560, 7190, 9184, 10066, 11480, 11504, 13120, 14380, 18368, 20132, 22960, 23008, 25165, 28760, 29479, 40264, 45920, 46016, 50330, 57520, 58958, 80528, 91840, 100660, 115040, 117916, 147395, 161056, 201320, 206353, 230080, 235832, 294790, 322112, 402640, 412706, 471664, 589580, 805280, 825412, 943328, 1031765, 1179160, 1610560, 1650824, 1886656, 2063530, 2358320, 3301648, 4127060, 4716640, 6603296, 8254120, 9433280, 13206592, 16508240, 33016480, 66032960]

約数ペア:

[(1, 66032960), (2, 33016480), (4, 16508240), (5, 13206592), (7, 9433280), (8, 8254120), (10, 6603296), (14, 4716640), (16, 4127060), (20, 3301648), (28, 2358320), (32, 2063530), (35, 1886656), (40, 1650824), (41, 1610560), (56, 1179160), (64, 1031765), (70, 943328), (80, 825412), (82, 805280), (112, 589580), (140, 471664), (160, 412706), (164, 402640), (205, 322112), (224, 294790), (280, 235832), (287, 230080), (320, 206353), (328, 201320), (410, 161056), (448, 147395), (560, 117916), (574, 115040), (656, 100660), (719, 91840), (820, 80528), (1120, 58958), (1148, 57520), (1312, 50330), (1435, 46016), (1438, 45920), (1640, 40264), (2240, 29479), (2296, 28760), (2624, 25165), (2870, 23008), (2876, 22960), (3280, 20132), (3595, 18368), (4592, 14380), (5033, 13120), (5740, 11504), (5752, 11480), (6560, 10066), (7190, 9184)]