460363260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1279}}^1$

素因数の和:2155

約数の個数: 96

約数和(自身を含む): 1476034560

約数和(自身を除く): 1015671300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 857, 1279, 1714, 2558, 2571, 3428, 3837, 4285, 5116, 5142, 5999, 6395, 7674, 8570, 8953, 10284, 11998, 12790, 12855, 15348, 17140, 17906, 17997, 19185, 23996, 25580, 25710, 26859, 29995, 35812, 35994, 38370, 44765, 51420, 53718, 59990, 71988, 76740, 89530, 89985, 107436, 119980, 134295, 179060, 179970, 268590, 359940, 537180, 1096103, 2192206, 3288309, 4384412, 5480515, 6576618, 7672721, 10961030, 13153236, 15345442, 16441545, 21922060, 23018163, 30690884, 32883090, 38363605, 46036326, 65766180, 76727210, 92072652, 115090815, 153454420, 230181630, 460363260]

約数ペア:

[(1, 460363260), (2, 230181630), (3, 153454420), (4, 115090815), (5, 92072652), (6, 76727210), (7, 65766180), (10, 46036326), (12, 38363605), (14, 32883090), (15, 30690884), (20, 23018163), (21, 21922060), (28, 16441545), (30, 15345442), (35, 13153236), (42, 10961030), (60, 7672721), (70, 6576618), (84, 5480515), (105, 4384412), (140, 3288309), (210, 2192206), (420, 1096103), (857, 537180), (1279, 359940), (1714, 268590), (2558, 179970), (2571, 179060), (3428, 134295), (3837, 119980), (4285, 107436), (5116, 89985), (5142, 89530), (5999, 76740), (6395, 71988), (7674, 59990), (8570, 53718), (8953, 51420), (10284, 44765), (11998, 38370), (12790, 35994), (12855, 35812), (15348, 29995), (17140, 26859), (17906, 25710), (17997, 25580), (19185, 23996)]