104138160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61987}}^1$

素因数の和:62010

約数の個数: 80

約数和(自身を含む): 368952576

約数和(自身を除く): 264814416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 61987, 123974, 185961, 247948, 309935, 371922, 433909, 495896, 619870, 743844, 867818, 929805, 991792, 1239740, 1301727, 1487688, 1735636, 1859610, 2169545, 2479480, 2603454, 2975376, 3471272, 3719220, 4339090, 4958960, 5206908, 6508635, 6942544, 7438440, 8678180, 10413816, 13017270, 14876880, 17356360, 20827632, 26034540, 34712720, 52069080, 104138160]

約数ペア:

[(1, 104138160), (2, 52069080), (3, 34712720), (4, 26034540), (5, 20827632), (6, 17356360), (7, 14876880), (8, 13017270), (10, 10413816), (12, 8678180), (14, 7438440), (15, 6942544), (16, 6508635), (20, 5206908), (21, 4958960), (24, 4339090), (28, 3719220), (30, 3471272), (35, 2975376), (40, 2603454), (42, 2479480), (48, 2169545), (56, 1859610), (60, 1735636), (70, 1487688), (80, 1301727), (84, 1239740), (105, 991792), (112, 929805), (120, 867818), (140, 743844), (168, 619870), (210, 495896), (240, 433909), (280, 371922), (336, 309935), (420, 247948), (560, 185961), (840, 123974), (1680, 61987)]