163924920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1609}}^1$

素因数の和:1909

約数の個数: 96

約数和(自身を含む): 534970800

約数和(自身を除く): 371045880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1415, 1609, 1698, 2264, 2547, 2830, 3218, 3396, 4245, 4827, 5094, 5660, 6436, 6792, 8045, 8490, 9654, 10188, 11320, 12735, 12872, 14481, 16090, 16980, 19308, 20376, 24135, 25470, 28962, 32180, 33960, 38616, 48270, 50940, 57924, 64360, 72405, 96540, 101880, 115848, 144810, 193080, 289620, 455347, 579240, 910694, 1366041, 1821388, 2276735, 2732082, 3642776, 4098123, 4553470, 5464164, 6830205, 8196246, 9106940, 10928328, 13660410, 16392492, 18213880, 20490615, 27320820, 32784984, 40981230, 54641640, 81962460, 163924920]

約数ペア:

[(1, 163924920), (2, 81962460), (3, 54641640), (4, 40981230), (5, 32784984), (6, 27320820), (8, 20490615), (9, 18213880), (10, 16392492), (12, 13660410), (15, 10928328), (18, 9106940), (20, 8196246), (24, 6830205), (30, 5464164), (36, 4553470), (40, 4098123), (45, 3642776), (60, 2732082), (72, 2276735), (90, 1821388), (120, 1366041), (180, 910694), (283, 579240), (360, 455347), (566, 289620), (849, 193080), (1132, 144810), (1415, 115848), (1609, 101880), (1698, 96540), (2264, 72405), (2547, 64360), (2830, 57924), (3218, 50940), (3396, 48270), (4245, 38616), (4827, 33960), (5094, 32180), (5660, 28962), (6436, 25470), (6792, 24135), (8045, 20376), (8490, 19308), (9654, 16980), (10188, 16090), (11320, 14481), (12735, 12872)]