159232080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94781}}^1$

素因数の和:94804

約数の個数: 80

約数和(自身を含む): 564142464

約数和(自身を除く): 404910384

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, 94781, 189562, 284343, 379124, 473905, 568686, 663467, 758248, 947810, 1137372, 1326934, 1421715, 1516496, 1895620, 1990401, 2274744, 2653868, 2843430, 3317335, 3791240, 3980802, 4549488, 5307736, 5686860, 6634670, 7582480, 7961604, 9952005, 10615472, 11373720, 13269340, 15923208, 19904010, 22747440, 26538680, 31846416, 39808020, 53077360, 79616040, 159232080]

約数ペア:

[(1, 159232080), (2, 79616040), (3, 53077360), (4, 39808020), (5, 31846416), (6, 26538680), (7, 22747440), (8, 19904010), (10, 15923208), (12, 13269340), (14, 11373720), (15, 10615472), (16, 9952005), (20, 7961604), (21, 7582480), (24, 6634670), (28, 5686860), (30, 5307736), (35, 4549488), (40, 3980802), (42, 3791240), (48, 3317335), (56, 2843430), (60, 2653868), (70, 2274744), (80, 1990401), (84, 1895620), (105, 1516496), (112, 1421715), (120, 1326934), (140, 1137372), (168, 947810), (210, 758248), (240, 663467), (280, 568686), (336, 473905), (420, 379124), (560, 284343), (840, 189562), (1680, 94781)]