2404616640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{35279}}^1$

素因数の和:35370

約数の個数: 112

約数和(自身を含む): 7742407680

約数和(自身を除く): 5337791040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 13632, 17040, 22720, 34080, 35279, 68160, 70558, 105837, 141116, 176395, 211674, 282232, 352790, 423348, 529185, 564464, 705580, 846696, 1058370, 1128928, 1411160, 1693392, 2116740, 2257856, 2504809, 2822320, 3386784, 4233480, 5009618, 5644640, 6773568, 7514427, 8466960, 10019236, 11289280, 12524045, 15028854, 16933920, 20038472, 25048090, 30057708, 33867840, 37572135, 40076944, 50096180, 60115416, 75144270, 80153888, 100192360, 120230832, 150288540, 160307776, 200384720, 240461664, 300577080, 400769440, 480923328, 601154160, 801538880, 1202308320, 2404616640]

約数ペア:

[(1, 2404616640), (2, 1202308320), (3, 801538880), (4, 601154160), (5, 480923328), (6, 400769440), (8, 300577080), (10, 240461664), (12, 200384720), (15, 160307776), (16, 150288540), (20, 120230832), (24, 100192360), (30, 80153888), (32, 75144270), (40, 60115416), (48, 50096180), (60, 40076944), (64, 37572135), (71, 33867840), (80, 30057708), (96, 25048090), (120, 20038472), (142, 16933920), (160, 15028854), (192, 12524045), (213, 11289280), (240, 10019236), (284, 8466960), (320, 7514427), (355, 6773568), (426, 5644640), (480, 5009618), (568, 4233480), (710, 3386784), (852, 2822320), (960, 2504809), (1065, 2257856), (1136, 2116740), (1420, 1693392), (1704, 1411160), (2130, 1128928), (2272, 1058370), (2840, 846696), (3408, 705580), (4260, 564464), (4544, 529185), (5680, 423348), (6816, 352790), (8520, 282232), (11360, 211674), (13632, 176395), (17040, 141116), (22720, 105837), (34080, 70558), (35279, 68160)]