468972960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31517}}^1$

素因数の和:31566

約数の個数: 96

約数和(自身を含む): 1524966912

約数和(自身を除く): 1055993952

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, 31517, 63034, 94551, 126068, 157585, 189102, 252136, 315170, 378204, 472755, 504272, 630340, 756408, 945510, 977027, 1008544, 1260680, 1512816, 1891020, 1954054, 2521360, 2931081, 3025632, 3782040, 3908108, 4885135, 5042720, 5862162, 7564080, 7816216, 9770270, 11724324, 14655405, 15128160, 15632432, 19540540, 23448648, 29310810, 31264864, 39081080, 46897296, 58621620, 78162160, 93794592, 117243240, 156324320, 234486480, 468972960]

約数ペア:

[(1, 468972960), (2, 234486480), (3, 156324320), (4, 117243240), (5, 93794592), (6, 78162160), (8, 58621620), (10, 46897296), (12, 39081080), (15, 31264864), (16, 29310810), (20, 23448648), (24, 19540540), (30, 15632432), (31, 15128160), (32, 14655405), (40, 11724324), (48, 9770270), (60, 7816216), (62, 7564080), (80, 5862162), (93, 5042720), (96, 4885135), (120, 3908108), (124, 3782040), (155, 3025632), (160, 2931081), (186, 2521360), (240, 1954054), (248, 1891020), (310, 1512816), (372, 1260680), (465, 1008544), (480, 977027), (496, 945510), (620, 756408), (744, 630340), (930, 504272), (992, 472755), (1240, 378204), (1488, 315170), (1860, 252136), (2480, 189102), (2976, 157585), (3720, 126068), (4960, 94551), (7440, 63034), (14880, 31517)]