326622480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5647}}^1$

素因数の和:5904

約数の個数: 80

約数和(自身を含む): 1016911104

約数和(自身を除く): 690288624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 3856, 4820, 5647, 5784, 7230, 9640, 11294, 11568, 14460, 16941, 19280, 22588, 28235, 28920, 33882, 45176, 56470, 57840, 67764, 84705, 90352, 112940, 135528, 169410, 225880, 271056, 338820, 451760, 677640, 1355280, 1360927, 2721854, 4082781, 5443708, 6804635, 8165562, 10887416, 13609270, 16331124, 20413905, 21774832, 27218540, 32662248, 40827810, 54437080, 65324496, 81655620, 108874160, 163311240, 326622480]

約数ペア:

[(1, 326622480), (2, 163311240), (3, 108874160), (4, 81655620), (5, 65324496), (6, 54437080), (8, 40827810), (10, 32662248), (12, 27218540), (15, 21774832), (16, 20413905), (20, 16331124), (24, 13609270), (30, 10887416), (40, 8165562), (48, 6804635), (60, 5443708), (80, 4082781), (120, 2721854), (240, 1360927), (241, 1355280), (482, 677640), (723, 451760), (964, 338820), (1205, 271056), (1446, 225880), (1928, 169410), (2410, 135528), (2892, 112940), (3615, 90352), (3856, 84705), (4820, 67764), (5647, 57840), (5784, 56470), (7230, 45176), (9640, 33882), (11294, 28920), (11568, 28235), (14460, 22588), (16941, 19280)]