108663240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{129361}}^1$

素因数の和:129382

約数の個数: 64

約数和(自身を含む): 372562560

約数和(自身を除く): 263899320

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, 129361, 258722, 388083, 517444, 646805, 776166, 905527, 1034888, 1293610, 1552332, 1811054, 1940415, 2587220, 2716581, 3104664, 3622108, 3880830, 4527635, 5174440, 5433162, 7244216, 7761660, 9055270, 10866324, 13582905, 15523320, 18110540, 21732648, 27165810, 36221080, 54331620, 108663240]

約数ペア:

[(1, 108663240), (2, 54331620), (3, 36221080), (4, 27165810), (5, 21732648), (6, 18110540), (7, 15523320), (8, 13582905), (10, 10866324), (12, 9055270), (14, 7761660), (15, 7244216), (20, 5433162), (21, 5174440), (24, 4527635), (28, 3880830), (30, 3622108), (35, 3104664), (40, 2716581), (42, 2587220), (56, 1940415), (60, 1811054), (70, 1552332), (84, 1293610), (105, 1034888), (120, 905527), (140, 776166), (168, 646805), (210, 517444), (280, 388083), (420, 258722), (840, 129361)]