6641760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 21282912

約数和(自身を除く): 14641152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 137, 160, 202, 240, 274, 303, 404, 411, 480, 505, 548, 606, 685, 808, 822, 1010, 1096, 1212, 1370, 1515, 1616, 1644, 2020, 2055, 2192, 2424, 2740, 3030, 3232, 3288, 4040, 4110, 4384, 4848, 5480, 6060, 6576, 8080, 8220, 9696, 10960, 12120, 13152, 13837, 16160, 16440, 21920, 24240, 27674, 32880, 41511, 48480, 55348, 65760, 69185, 83022, 110696, 138370, 166044, 207555, 221392, 276740, 332088, 415110, 442784, 553480, 664176, 830220, 1106960, 1328352, 1660440, 2213920, 3320880, 6641760]

約数ペア:

[(1, 6641760), (2, 3320880), (3, 2213920), (4, 1660440), (5, 1328352), (6, 1106960), (8, 830220), (10, 664176), (12, 553480), (15, 442784), (16, 415110), (20, 332088), (24, 276740), (30, 221392), (32, 207555), (40, 166044), (48, 138370), (60, 110696), (80, 83022), (96, 69185), (101, 65760), (120, 55348), (137, 48480), (160, 41511), (202, 32880), (240, 27674), (274, 24240), (303, 21920), (404, 16440), (411, 16160), (480, 13837), (505, 13152), (548, 12120), (606, 10960), (685, 9696), (808, 8220), (822, 8080), (1010, 6576), (1096, 6060), (1212, 5480), (1370, 4848), (1515, 4384), (1616, 4110), (1644, 4040), (2020, 3288), (2055, 3232), (2192, 3030), (2424, 2740)]