108496920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 374284800

約数和(自身を除く): 265787880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 280, 420, 454, 569, 681, 840, 908, 1135, 1138, 1362, 1589, 1707, 1816, 2270, 2276, 2724, 2845, 3178, 3405, 3414, 3983, 4540, 4552, 4767, 5448, 5690, 6356, 6810, 6828, 7945, 7966, 8535, 9080, 9534, 11380, 11949, 12712, 13620, 13656, 15890, 15932, 17070, 19068, 19915, 22760, 23835, 23898, 27240, 31780, 31864, 34140, 38136, 39830, 47670, 47796, 59745, 63560, 68280, 79660, 95340, 95592, 119490, 129163, 159320, 190680, 238980, 258326, 387489, 477960, 516652, 645815, 774978, 904141, 1033304, 1291630, 1549956, 1808282, 1937445, 2583260, 2712423, 3099912, 3616564, 3874890, 4520705, 5166520, 5424846, 7233128, 7749780, 9041410, 10849692, 13562115, 15499560, 18082820, 21699384, 27124230, 36165640, 54248460, 108496920]

約数ペア:

[(1, 108496920), (2, 54248460), (3, 36165640), (4, 27124230), (5, 21699384), (6, 18082820), (7, 15499560), (8, 13562115), (10, 10849692), (12, 9041410), (14, 7749780), (15, 7233128), (20, 5424846), (21, 5166520), (24, 4520705), (28, 3874890), (30, 3616564), (35, 3099912), (40, 2712423), (42, 2583260), (56, 1937445), (60, 1808282), (70, 1549956), (84, 1291630), (105, 1033304), (120, 904141), (140, 774978), (168, 645815), (210, 516652), (227, 477960), (280, 387489), (420, 258326), (454, 238980), (569, 190680), (681, 159320), (840, 129163), (908, 119490), (1135, 95592), (1138, 95340), (1362, 79660), (1589, 68280), (1707, 63560), (1816, 59745), (2270, 47796), (2276, 47670), (2724, 39830), (2845, 38136), (3178, 34140), (3405, 31864), (3414, 31780), (3983, 27240), (4540, 23898), (4552, 23835), (4767, 22760), (5448, 19915), (5690, 19068), (6356, 17070), (6810, 15932), (6828, 15890), (7945, 13656), (7966, 13620), (8535, 12712), (9080, 11949), (9534, 11380)]