1126184080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2797}}^1$

素因数の和:3536

約数の個数: 80

約数和(自身を含む): 2997665280

約数和(自身を除く): 1871481200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 719, 1438, 2797, 2876, 3595, 5033, 5594, 5752, 7190, 10066, 11188, 11504, 13985, 14380, 19579, 20132, 22376, 25165, 27970, 28760, 39158, 40264, 44752, 50330, 55940, 57520, 78316, 80528, 97895, 100660, 111880, 156632, 195790, 201320, 223760, 313264, 391580, 402640, 783160, 1566320, 2011043, 4022086, 8044172, 10055215, 14077301, 16088344, 20110430, 28154602, 32176688, 40220860, 56309204, 70386505, 80441720, 112618408, 140773010, 160883440, 225236816, 281546020, 563092040, 1126184080]

約数ペア:

[(1, 1126184080), (2, 563092040), (4, 281546020), (5, 225236816), (7, 160883440), (8, 140773010), (10, 112618408), (14, 80441720), (16, 70386505), (20, 56309204), (28, 40220860), (35, 32176688), (40, 28154602), (56, 20110430), (70, 16088344), (80, 14077301), (112, 10055215), (140, 8044172), (280, 4022086), (560, 2011043), (719, 1566320), (1438, 783160), (2797, 402640), (2876, 391580), (3595, 313264), (5033, 223760), (5594, 201320), (5752, 195790), (7190, 156632), (10066, 111880), (11188, 100660), (11504, 97895), (13985, 80528), (14380, 78316), (19579, 57520), (20132, 55940), (22376, 50330), (25165, 44752), (27970, 40264), (28760, 39158)]