580014120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{690493}}^1$

素因数の和:690514

約数の個数: 64

約数和(自身を含む): 1988622720

約数和(自身を除く): 1408608600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 690493, 1380986, 2071479, 2761972, 3452465, 4142958, 4833451, 5523944, 6904930, 8285916, 9666902, 10357395, 13809860, 14500353, 16571832, 19333804, 20714790, 24167255, 27619720, 29000706, 38667608, 41429580, 48334510, 58001412, 72501765, 82859160, 96669020, 116002824, 145003530, 193338040, 290007060, 580014120]

約数ペア:

[(1, 580014120), (2, 290007060), (3, 193338040), (4, 145003530), (5, 116002824), (6, 96669020), (7, 82859160), (8, 72501765), (10, 58001412), (12, 48334510), (14, 41429580), (15, 38667608), (20, 29000706), (21, 27619720), (24, 24167255), (28, 20714790), (30, 19333804), (35, 16571832), (40, 14500353), (42, 13809860), (56, 10357395), (60, 9666902), (70, 8285916), (84, 6904930), (105, 5523944), (120, 4833451), (140, 4142958), (168, 3452465), (210, 2761972), (280, 2071479), (420, 1380986), (840, 690493)]