58643120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 147178080

約数和(自身を除く): 88534960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 941, 1520, 1558, 1640, 1882, 3116, 3280, 3764, 3895, 4705, 6232, 7528, 7790, 9410, 12464, 15056, 15580, 17879, 18820, 31160, 35758, 37640, 38581, 62320, 71516, 75280, 77162, 89395, 143032, 154324, 178790, 192905, 286064, 308648, 357580, 385810, 617296, 715160, 733039, 771620, 1430320, 1466078, 1543240, 2932156, 3086480, 3665195, 5864312, 7330390, 11728624, 14660780, 29321560, 58643120]

約数ペア:

[(1, 58643120), (2, 29321560), (4, 14660780), (5, 11728624), (8, 7330390), (10, 5864312), (16, 3665195), (19, 3086480), (20, 2932156), (38, 1543240), (40, 1466078), (41, 1430320), (76, 771620), (80, 733039), (82, 715160), (95, 617296), (152, 385810), (164, 357580), (190, 308648), (205, 286064), (304, 192905), (328, 178790), (380, 154324), (410, 143032), (656, 89395), (760, 77162), (779, 75280), (820, 71516), (941, 62320), (1520, 38581), (1558, 37640), (1640, 35758), (1882, 31160), (3116, 18820), (3280, 17879), (3764, 15580), (3895, 15056), (4705, 12464), (6232, 9410), (7528, 7790)]