396832440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{80657}}^1$

素因数の和:80712

約数の個数: 64

約数和(自身を含む): 1219548960

約数和(自身を除く): 822716520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 80657, 161314, 241971, 322628, 403285, 483942, 645256, 806570, 967884, 1209855, 1613140, 1935768, 2419710, 3226280, 3306937, 4839420, 6613874, 9678840, 9920811, 13227748, 16534685, 19841622, 26455496, 33069370, 39683244, 49604055, 66138740, 79366488, 99208110, 132277480, 198416220, 396832440]

約数ペア:

[(1, 396832440), (2, 198416220), (3, 132277480), (4, 99208110), (5, 79366488), (6, 66138740), (8, 49604055), (10, 39683244), (12, 33069370), (15, 26455496), (20, 19841622), (24, 16534685), (30, 13227748), (40, 9920811), (41, 9678840), (60, 6613874), (82, 4839420), (120, 3306937), (123, 3226280), (164, 2419710), (205, 1935768), (246, 1613140), (328, 1209855), (410, 967884), (492, 806570), (615, 645256), (820, 483942), (984, 403285), (1230, 322628), (1640, 241971), (2460, 161314), (4920, 80657)]