155183520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10478

約数の個数: 96

約数和(自身を含む): 504645120

約数和(自身を除く): 349461600

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, 10429, 14880, 20858, 31287, 41716, 52145, 62574, 83432, 104290, 125148, 156435, 166864, 208580, 250296, 312870, 323299, 333728, 417160, 500592, 625740, 646598, 834320, 969897, 1001184, 1251480, 1293196, 1616495, 1668640, 1939794, 2502960, 2586392, 3232990, 3879588, 4849485, 5005920, 5172784, 6465980, 7759176, 9698970, 10345568, 12931960, 15518352, 19397940, 25863920, 31036704, 38795880, 51727840, 77591760, 155183520]

約数ペア:

[(1, 155183520), (2, 77591760), (3, 51727840), (4, 38795880), (5, 31036704), (6, 25863920), (8, 19397940), (10, 15518352), (12, 12931960), (15, 10345568), (16, 9698970), (20, 7759176), (24, 6465980), (30, 5172784), (31, 5005920), (32, 4849485), (40, 3879588), (48, 3232990), (60, 2586392), (62, 2502960), (80, 1939794), (93, 1668640), (96, 1616495), (120, 1293196), (124, 1251480), (155, 1001184), (160, 969897), (186, 834320), (240, 646598), (248, 625740), (310, 500592), (372, 417160), (465, 333728), (480, 323299), (496, 312870), (620, 250296), (744, 208580), (930, 166864), (992, 156435), (1240, 125148), (1488, 104290), (1860, 83432), (2480, 62574), (2976, 52145), (3720, 41716), (4960, 31287), (7440, 20858), (10429, 14880)]