104488440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2421

約数の個数: 128

約数和(自身を含む): 365160960

約数和(自身を除く): 260672520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2347, 2968, 3180, 3710, 4452, 4694, 5565, 6360, 7041, 7420, 8904, 9388, 11130, 11735, 14082, 14840, 16429, 18776, 22260, 23470, 28164, 32858, 35205, 44520, 46940, 49287, 56328, 65716, 70410, 82145, 93880, 98574, 124391, 131432, 140820, 164290, 197148, 246435, 248782, 281640, 328580, 373173, 394296, 492870, 497564, 621955, 657160, 746346, 870737, 985740, 995128, 1243910, 1492692, 1741474, 1865865, 1971480, 2487820, 2612211, 2985384, 3482948, 3731730, 4353685, 4975640, 5224422, 6965896, 7463460, 8707370, 10448844, 13061055, 14926920, 17414740, 20897688, 26122110, 34829480, 52244220, 104488440]

約数ペア:

[(1, 104488440), (2, 52244220), (3, 34829480), (4, 26122110), (5, 20897688), (6, 17414740), (7, 14926920), (8, 13061055), (10, 10448844), (12, 8707370), (14, 7463460), (15, 6965896), (20, 5224422), (21, 4975640), (24, 4353685), (28, 3731730), (30, 3482948), (35, 2985384), (40, 2612211), (42, 2487820), (53, 1971480), (56, 1865865), (60, 1741474), (70, 1492692), (84, 1243910), (105, 995128), (106, 985740), (120, 870737), (140, 746346), (159, 657160), (168, 621955), (210, 497564), (212, 492870), (265, 394296), (280, 373173), (318, 328580), (371, 281640), (420, 248782), (424, 246435), (530, 197148), (636, 164290), (742, 140820), (795, 131432), (840, 124391), (1060, 98574), (1113, 93880), (1272, 82145), (1484, 70410), (1590, 65716), (1855, 56328), (2120, 49287), (2226, 46940), (2347, 44520), (2968, 35205), (3180, 32858), (3710, 28164), (4452, 23470), (4694, 22260), (5565, 18776), (6360, 16429), (7041, 14840), (7420, 14082), (8904, 11735), (9388, 11130)]