975541560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1151}}^1$

素因数の和:2181

約数の個数: 128

約数和(自身を含む): 3350937600

約数和(自身を除く): 2375396040

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, 280, 420, 840, 1009, 1151, 2018, 2302, 3027, 3453, 4036, 4604, 5045, 5755, 6054, 6906, 7063, 8057, 8072, 9208, 10090, 11510, 12108, 13812, 14126, 15135, 16114, 17265, 20180, 21189, 23020, 24171, 24216, 27624, 28252, 30270, 32228, 34530, 35315, 40285, 40360, 42378, 46040, 48342, 56504, 60540, 64456, 69060, 70630, 80570, 84756, 96684, 105945, 120855, 121080, 138120, 141260, 161140, 169512, 193368, 211890, 241710, 282520, 322280, 423780, 483420, 847560, 966840, 1161359, 2322718, 3484077, 4645436, 5806795, 6968154, 8129513, 9290872, 11613590, 13936308, 16259026, 17420385, 23227180, 24388539, 27872616, 32518052, 34840770, 40647565, 46454360, 48777078, 65036104, 69681540, 81295130, 97554156, 121942695, 139363080, 162590260, 195108312, 243885390, 325180520, 487770780, 975541560]

約数ペア:

[(1, 975541560), (2, 487770780), (3, 325180520), (4, 243885390), (5, 195108312), (6, 162590260), (7, 139363080), (8, 121942695), (10, 97554156), (12, 81295130), (14, 69681540), (15, 65036104), (20, 48777078), (21, 46454360), (24, 40647565), (28, 34840770), (30, 32518052), (35, 27872616), (40, 24388539), (42, 23227180), (56, 17420385), (60, 16259026), (70, 13936308), (84, 11613590), (105, 9290872), (120, 8129513), (140, 6968154), (168, 5806795), (210, 4645436), (280, 3484077), (420, 2322718), (840, 1161359), (1009, 966840), (1151, 847560), (2018, 483420), (2302, 423780), (3027, 322280), (3453, 282520), (4036, 241710), (4604, 211890), (5045, 193368), (5755, 169512), (6054, 161140), (6906, 141260), (7063, 138120), (8057, 121080), (8072, 120855), (9208, 105945), (10090, 96684), (11510, 84756), (12108, 80570), (13812, 70630), (14126, 69060), (15135, 64456), (16114, 60540), (17265, 56504), (20180, 48342), (21189, 46040), (23020, 42378), (24171, 40360), (24216, 40285), (27624, 35315), (28252, 34530), (30270, 32228)]