170857320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1381}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 513440640

約数和(自身を除く): 342583320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 1381, 2062, 2762, 3093, 4124, 4143, 5155, 5524, 6186, 6905, 8248, 8286, 10310, 11048, 12372, 13810, 15465, 16572, 20620, 20715, 24744, 27620, 30930, 33144, 41240, 41430, 55240, 61860, 82860, 123720, 165720, 1423811, 2847622, 4271433, 5695244, 7119055, 8542866, 11390488, 14238110, 17085732, 21357165, 28476220, 34171464, 42714330, 56952440, 85428660, 170857320]

約数ペア:

[(1, 170857320), (2, 85428660), (3, 56952440), (4, 42714330), (5, 34171464), (6, 28476220), (8, 21357165), (10, 17085732), (12, 14238110), (15, 11390488), (20, 8542866), (24, 7119055), (30, 5695244), (40, 4271433), (60, 2847622), (120, 1423811), (1031, 165720), (1381, 123720), (2062, 82860), (2762, 61860), (3093, 55240), (4124, 41430), (4143, 41240), (5155, 33144), (5524, 30930), (6186, 27620), (6905, 24744), (8248, 20715), (8286, 20620), (10310, 16572), (11048, 15465), (12372, 13810)]