162846480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2963}}^1$

素因数の和:3208

約数の個数: 80

約数和(自身を含む): 507199680

約数和(自身を除く): 344353200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 2963, 3435, 3664, 4580, 5496, 5926, 6870, 8889, 9160, 10992, 11852, 13740, 14815, 17778, 18320, 23704, 27480, 29630, 35556, 44445, 47408, 54960, 59260, 71112, 88890, 118520, 142224, 177780, 237040, 355560, 678527, 711120, 1357054, 2035581, 2714108, 3392635, 4071162, 5428216, 6785270, 8142324, 10177905, 10856432, 13570540, 16284648, 20355810, 27141080, 32569296, 40711620, 54282160, 81423240, 162846480]

約数ペア:

[(1, 162846480), (2, 81423240), (3, 54282160), (4, 40711620), (5, 32569296), (6, 27141080), (8, 20355810), (10, 16284648), (12, 13570540), (15, 10856432), (16, 10177905), (20, 8142324), (24, 6785270), (30, 5428216), (40, 4071162), (48, 3392635), (60, 2714108), (80, 2035581), (120, 1357054), (229, 711120), (240, 678527), (458, 355560), (687, 237040), (916, 177780), (1145, 142224), (1374, 118520), (1832, 88890), (2290, 71112), (2748, 59260), (2963, 54960), (3435, 47408), (3664, 44445), (4580, 35556), (5496, 29630), (5926, 27480), (6870, 23704), (8889, 18320), (9160, 17778), (10992, 14815), (11852, 13740)]