1377963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{64151}}^1$

素因数の和:64344

約数の個数: 64

約数和(自身を含む): 4157049600

約数和(自身を除く): 2779086120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 21480, 64151, 128302, 192453, 256604, 320755, 384906, 513208, 641510, 769812, 962265, 1283020, 1539624, 1924530, 2566040, 3849060, 7698120, 11483029, 22966058, 34449087, 45932116, 57415145, 68898174, 91864232, 114830290, 137796348, 172245435, 229660580, 275592696, 344490870, 459321160, 688981740, 1377963480]

約数ペア:

[(1, 1377963480), (2, 688981740), (3, 459321160), (4, 344490870), (5, 275592696), (6, 229660580), (8, 172245435), (10, 137796348), (12, 114830290), (15, 91864232), (20, 68898174), (24, 57415145), (30, 45932116), (40, 34449087), (60, 22966058), (120, 11483029), (179, 7698120), (358, 3849060), (537, 2566040), (716, 1924530), (895, 1539624), (1074, 1283020), (1432, 962265), (1790, 769812), (2148, 641510), (2685, 513208), (3580, 384906), (4296, 320755), (5370, 256604), (7160, 192453), (10740, 128302), (21480, 64151)]