203527320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3917}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 612148320

約数和(自身を除く): 408621000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2598, 3464, 3917, 4330, 5196, 6495, 7834, 8660, 10392, 11751, 12990, 15668, 17320, 19585, 23502, 25980, 31336, 39170, 47004, 51960, 58755, 78340, 94008, 117510, 156680, 235020, 470040, 1696061, 3392122, 5088183, 6784244, 8480305, 10176366, 13568488, 16960610, 20352732, 25440915, 33921220, 40705464, 50881830, 67842440, 101763660, 203527320]

約数ペア:

[(1, 203527320), (2, 101763660), (3, 67842440), (4, 50881830), (5, 40705464), (6, 33921220), (8, 25440915), (10, 20352732), (12, 16960610), (15, 13568488), (20, 10176366), (24, 8480305), (30, 6784244), (40, 5088183), (60, 3392122), (120, 1696061), (433, 470040), (866, 235020), (1299, 156680), (1732, 117510), (2165, 94008), (2598, 78340), (3464, 58755), (3917, 51960), (4330, 47004), (5196, 39170), (6495, 31336), (7834, 25980), (8660, 23502), (10392, 19585), (11751, 17320), (12990, 15668)]