530152080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71257}}^1$

素因数の和:71304

約数の個数: 80

約数和(自身を含む): 1696510464

約数和(自身を除く): 1166358384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 71257, 142514, 213771, 285028, 356285, 427542, 570056, 712570, 855084, 1068855, 1140112, 1425140, 1710168, 2137710, 2208967, 2850280, 3420336, 4275420, 4417934, 5700560, 6626901, 8550840, 8835868, 11044835, 13253802, 17101680, 17671736, 22089670, 26507604, 33134505, 35343472, 44179340, 53015208, 66269010, 88358680, 106030416, 132538020, 176717360, 265076040, 530152080]

約数ペア:

[(1, 530152080), (2, 265076040), (3, 176717360), (4, 132538020), (5, 106030416), (6, 88358680), (8, 66269010), (10, 53015208), (12, 44179340), (15, 35343472), (16, 33134505), (20, 26507604), (24, 22089670), (30, 17671736), (31, 17101680), (40, 13253802), (48, 11044835), (60, 8835868), (62, 8550840), (80, 6626901), (93, 5700560), (120, 4417934), (124, 4275420), (155, 3420336), (186, 2850280), (240, 2208967), (248, 2137710), (310, 1710168), (372, 1425140), (465, 1140112), (496, 1068855), (620, 855084), (744, 712570), (930, 570056), (1240, 427542), (1488, 356285), (1860, 285028), (2480, 213771), (3720, 142514), (7440, 71257)]