10242120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 35769600

約数和(自身を除く): 25527480

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, 89, 105, 120, 137, 140, 168, 178, 210, 267, 274, 280, 356, 411, 420, 445, 534, 548, 623, 685, 712, 822, 840, 890, 959, 1068, 1096, 1246, 1335, 1370, 1644, 1780, 1869, 1918, 2055, 2136, 2492, 2670, 2740, 2877, 3115, 3288, 3560, 3738, 3836, 4110, 4795, 4984, 5340, 5480, 5754, 6230, 7476, 7672, 8220, 9345, 9590, 10680, 11508, 12193, 12460, 14385, 14952, 16440, 18690, 19180, 23016, 24386, 24920, 28770, 36579, 37380, 38360, 48772, 57540, 60965, 73158, 74760, 85351, 97544, 115080, 121930, 146316, 170702, 182895, 243860, 256053, 292632, 341404, 365790, 426755, 487720, 512106, 682808, 731580, 853510, 1024212, 1280265, 1463160, 1707020, 2048424, 2560530, 3414040, 5121060, 10242120]

約数ペア:

[(1, 10242120), (2, 5121060), (3, 3414040), (4, 2560530), (5, 2048424), (6, 1707020), (7, 1463160), (8, 1280265), (10, 1024212), (12, 853510), (14, 731580), (15, 682808), (20, 512106), (21, 487720), (24, 426755), (28, 365790), (30, 341404), (35, 292632), (40, 256053), (42, 243860), (56, 182895), (60, 170702), (70, 146316), (84, 121930), (89, 115080), (105, 97544), (120, 85351), (137, 74760), (140, 73158), (168, 60965), (178, 57540), (210, 48772), (267, 38360), (274, 37380), (280, 36579), (356, 28770), (411, 24920), (420, 24386), (445, 23016), (534, 19180), (548, 18690), (623, 16440), (685, 14952), (712, 14385), (822, 12460), (840, 12193), (890, 11508), (959, 10680), (1068, 9590), (1096, 9345), (1246, 8220), (1335, 7672), (1370, 7476), (1644, 6230), (1780, 5754), (1869, 5480), (1918, 5340), (2055, 4984), (2136, 4795), (2492, 4110), (2670, 3836), (2740, 3738), (2877, 3560), (3115, 3288)]