468883680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31511}}^1$

素因数の和:31560

約数の個数: 96

約数和(自身を含む): 1524676608

約数和(自身を除く): 1055792928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 31511, 63022, 94533, 126044, 157555, 189066, 252088, 315110, 378132, 472665, 504176, 630220, 756264, 945330, 976841, 1008352, 1260440, 1512528, 1890660, 1953682, 2520880, 2930523, 3025056, 3781320, 3907364, 4884205, 5041760, 5861046, 7562640, 7814728, 9768410, 11722092, 14652615, 15125280, 15629456, 19536820, 23444184, 29305230, 31258912, 39073640, 46888368, 58610460, 78147280, 93776736, 117220920, 156294560, 234441840, 468883680]

約数ペア:

[(1, 468883680), (2, 234441840), (3, 156294560), (4, 117220920), (5, 93776736), (6, 78147280), (8, 58610460), (10, 46888368), (12, 39073640), (15, 31258912), (16, 29305230), (20, 23444184), (24, 19536820), (30, 15629456), (31, 15125280), (32, 14652615), (40, 11722092), (48, 9768410), (60, 7814728), (62, 7562640), (80, 5861046), (93, 5041760), (96, 4884205), (120, 3907364), (124, 3781320), (155, 3025056), (160, 2930523), (186, 2520880), (240, 1953682), (248, 1890660), (310, 1512528), (372, 1260440), (465, 1008352), (480, 976841), (496, 945330), (620, 756264), (744, 630220), (930, 504176), (992, 472665), (1240, 378132), (1488, 315110), (1860, 252088), (2480, 189066), (2976, 157555), (3720, 126044), (4960, 94533), (7440, 63022), (14880, 31511)]