158859120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{94559}}^1$

素因数の和:94582

約数の個数: 80

約数和(自身を含む): 562821120

約数和(自身を除く): 403962000

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, 94559, 189118, 283677, 378236, 472795, 567354, 661913, 756472, 945590, 1134708, 1323826, 1418385, 1512944, 1891180, 1985739, 2269416, 2647652, 2836770, 3309565, 3782360, 3971478, 4538832, 5295304, 5673540, 6619130, 7564720, 7942956, 9928695, 10590608, 11347080, 13238260, 15885912, 19857390, 22694160, 26476520, 31771824, 39714780, 52953040, 79429560, 158859120]

約数ペア:

[(1, 158859120), (2, 79429560), (3, 52953040), (4, 39714780), (5, 31771824), (6, 26476520), (7, 22694160), (8, 19857390), (10, 15885912), (12, 13238260), (14, 11347080), (15, 10590608), (16, 9928695), (20, 7942956), (21, 7564720), (24, 6619130), (28, 5673540), (30, 5295304), (35, 4538832), (40, 3971478), (42, 3782360), (48, 3309565), (56, 2836770), (60, 2647652), (70, 2269416), (80, 1985739), (84, 1891180), (105, 1512944), (112, 1418385), (120, 1323826), (140, 1134708), (168, 945590), (210, 756472), (240, 661913), (280, 567354), (336, 472795), (420, 378236), (560, 283677), (840, 189118), (1680, 94559)]