230183680

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5853

約数の個数: 72

約数和(自身を含む): 569245824

約数和(自身を除く): 339062144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 3968, 4960, 5801, 7936, 9920, 11602, 19840, 23204, 29005, 39680, 46408, 58010, 92816, 116020, 179831, 185632, 232040, 359662, 371264, 464080, 719324, 742528, 899155, 928160, 1438648, 1485056, 1798310, 1856320, 2877296, 3596620, 3712640, 5754592, 7193240, 7425280, 11509184, 14386480, 23018368, 28772960, 46036736, 57545920, 115091840, 230183680]

約数ペア:

[(1, 230183680), (2, 115091840), (4, 57545920), (5, 46036736), (8, 28772960), (10, 23018368), (16, 14386480), (20, 11509184), (31, 7425280), (32, 7193240), (40, 5754592), (62, 3712640), (64, 3596620), (80, 2877296), (124, 1856320), (128, 1798310), (155, 1485056), (160, 1438648), (248, 928160), (256, 899155), (310, 742528), (320, 719324), (496, 464080), (620, 371264), (640, 359662), (992, 232040), (1240, 185632), (1280, 179831), (1984, 116020), (2480, 92816), (3968, 58010), (4960, 46408), (5801, 39680), (7936, 29005), (9920, 23204), (11602, 19840)]