445503840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9011}}^1$

素因数の和:9132

約数の個数: 96

約数和(自身を含む): 1417118976

約数和(自身を除く): 971615136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 8240, 9011, 9888, 12360, 16480, 18022, 24720, 27033, 36044, 45055, 49440, 54066, 72088, 90110, 108132, 135165, 144176, 180220, 216264, 270330, 288352, 360440, 432528, 540660, 720880, 865056, 928133, 1081320, 1441760, 1856266, 2162640, 2784399, 3712532, 4325280, 4640665, 5568798, 7425064, 9281330, 11137596, 13921995, 14850128, 18562660, 22275192, 27843990, 29700256, 37125320, 44550384, 55687980, 74250640, 89100768, 111375960, 148501280, 222751920, 445503840]

約数ペア:

[(1, 445503840), (2, 222751920), (3, 148501280), (4, 111375960), (5, 89100768), (6, 74250640), (8, 55687980), (10, 44550384), (12, 37125320), (15, 29700256), (16, 27843990), (20, 22275192), (24, 18562660), (30, 14850128), (32, 13921995), (40, 11137596), (48, 9281330), (60, 7425064), (80, 5568798), (96, 4640665), (103, 4325280), (120, 3712532), (160, 2784399), (206, 2162640), (240, 1856266), (309, 1441760), (412, 1081320), (480, 928133), (515, 865056), (618, 720880), (824, 540660), (1030, 432528), (1236, 360440), (1545, 288352), (1648, 270330), (2060, 216264), (2472, 180220), (3090, 144176), (3296, 135165), (4120, 108132), (4944, 90110), (6180, 72088), (8240, 54066), (9011, 49440), (9888, 45055), (12360, 36044), (16480, 27033), (18022, 24720)]