107152080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{63781}}^1$

素因数の和:63804

約数の個数: 80

約数和(自身を含む): 379630464

約数和(自身を除く): 272478384

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, 63781, 127562, 191343, 255124, 318905, 382686, 446467, 510248, 637810, 765372, 892934, 956715, 1020496, 1275620, 1339401, 1530744, 1785868, 1913430, 2232335, 2551240, 2678802, 3061488, 3571736, 3826860, 4464670, 5102480, 5357604, 6697005, 7143472, 7653720, 8929340, 10715208, 13394010, 15307440, 17858680, 21430416, 26788020, 35717360, 53576040, 107152080]

約数ペア:

[(1, 107152080), (2, 53576040), (3, 35717360), (4, 26788020), (5, 21430416), (6, 17858680), (7, 15307440), (8, 13394010), (10, 10715208), (12, 8929340), (14, 7653720), (15, 7143472), (16, 6697005), (20, 5357604), (21, 5102480), (24, 4464670), (28, 3826860), (30, 3571736), (35, 3061488), (40, 2678802), (42, 2551240), (48, 2232335), (56, 1913430), (60, 1785868), (70, 1530744), (80, 1339401), (84, 1275620), (105, 1020496), (112, 956715), (120, 892934), (140, 765372), (168, 637810), (210, 510248), (240, 446467), (280, 382686), (336, 318905), (420, 255124), (560, 191343), (840, 127562), (1680, 63781)]