70550760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 247173120

約数和(自身を除く): 176622360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1787, 1880, 1974, 2632, 2820, 3290, 3574, 3948, 4935, 5361, 5640, 6580, 7148, 7896, 8935, 9870, 10722, 12509, 13160, 14296, 17870, 19740, 21444, 25018, 26805, 35740, 37527, 39480, 42888, 50036, 53610, 62545, 71480, 75054, 83989, 100072, 107220, 125090, 150108, 167978, 187635, 214440, 250180, 251967, 300216, 335956, 375270, 419945, 500360, 503934, 587923, 671912, 750540, 839890, 1007868, 1175846, 1259835, 1501080, 1679780, 1763769, 2015736, 2351692, 2519670, 2939615, 3359560, 3527538, 4703384, 5039340, 5879230, 7055076, 8818845, 10078680, 11758460, 14110152, 17637690, 23516920, 35275380, 70550760]

約数ペア:

[(1, 70550760), (2, 35275380), (3, 23516920), (4, 17637690), (5, 14110152), (6, 11758460), (7, 10078680), (8, 8818845), (10, 7055076), (12, 5879230), (14, 5039340), (15, 4703384), (20, 3527538), (21, 3359560), (24, 2939615), (28, 2519670), (30, 2351692), (35, 2015736), (40, 1763769), (42, 1679780), (47, 1501080), (56, 1259835), (60, 1175846), (70, 1007868), (84, 839890), (94, 750540), (105, 671912), (120, 587923), (140, 503934), (141, 500360), (168, 419945), (188, 375270), (210, 335956), (235, 300216), (280, 251967), (282, 250180), (329, 214440), (376, 187635), (420, 167978), (470, 150108), (564, 125090), (658, 107220), (705, 100072), (840, 83989), (940, 75054), (987, 71480), (1128, 62545), (1316, 53610), (1410, 50036), (1645, 42888), (1787, 39480), (1880, 37527), (1974, 35740), (2632, 26805), (2820, 25018), (3290, 21444), (3574, 19740), (3948, 17870), (4935, 14296), (5361, 13160), (5640, 12509), (6580, 10722), (7148, 9870), (7896, 8935)]