198342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2352

約数の個数: 96

約数和(自身を含む): 628308576

約数和(自身を除く): 429966336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1930, 2141, 2316, 2895, 3088, 3860, 4282, 4632, 5790, 6176, 6423, 7720, 8564, 9264, 10705, 11580, 12846, 15440, 17128, 18528, 21410, 23160, 25692, 30880, 32115, 34256, 42820, 46320, 51384, 64230, 68512, 85640, 92640, 102768, 128460, 171280, 205536, 256920, 342560, 413213, 513840, 826426, 1027680, 1239639, 1652852, 2066065, 2479278, 3305704, 4132130, 4958556, 6198195, 6611408, 8264260, 9917112, 12396390, 13222816, 16528520, 19834224, 24792780, 33057040, 39668448, 49585560, 66114080, 99171120, 198342240]

約数ペア:

[(1, 198342240), (2, 99171120), (3, 66114080), (4, 49585560), (5, 39668448), (6, 33057040), (8, 24792780), (10, 19834224), (12, 16528520), (15, 13222816), (16, 12396390), (20, 9917112), (24, 8264260), (30, 6611408), (32, 6198195), (40, 4958556), (48, 4132130), (60, 3305704), (80, 2479278), (96, 2066065), (120, 1652852), (160, 1239639), (193, 1027680), (240, 826426), (386, 513840), (480, 413213), (579, 342560), (772, 256920), (965, 205536), (1158, 171280), (1544, 128460), (1930, 102768), (2141, 92640), (2316, 85640), (2895, 68512), (3088, 64230), (3860, 51384), (4282, 46320), (4632, 42820), (5790, 34256), (6176, 32115), (6423, 30880), (7720, 25692), (8564, 23160), (9264, 21410), (10705, 18528), (11580, 17128), (12846, 15440)]