22481760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6716

約数の個数: 96

約数和(自身を含む): 80946432

約数和(自身を除く): 58464672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6691, 13382, 20073, 26764, 33455, 40146, 46837, 53528, 66910, 80292, 93674, 100365, 107056, 133820, 140511, 160584, 187348, 200730, 214112, 234185, 267640, 281022, 321168, 374696, 401460, 468370, 535280, 562044, 642336, 702555, 749392, 802920, 936740, 1070560, 1124088, 1405110, 1498784, 1605840, 1873480, 2248176, 2810220, 3211680, 3746960, 4496352, 5620440, 7493920, 11240880, 22481760]

約数ペア:

[(1, 22481760), (2, 11240880), (3, 7493920), (4, 5620440), (5, 4496352), (6, 3746960), (7, 3211680), (8, 2810220), (10, 2248176), (12, 1873480), (14, 1605840), (15, 1498784), (16, 1405110), (20, 1124088), (21, 1070560), (24, 936740), (28, 802920), (30, 749392), (32, 702555), (35, 642336), (40, 562044), (42, 535280), (48, 468370), (56, 401460), (60, 374696), (70, 321168), (80, 281022), (84, 267640), (96, 234185), (105, 214112), (112, 200730), (120, 187348), (140, 160584), (160, 140511), (168, 133820), (210, 107056), (224, 100365), (240, 93674), (280, 80292), (336, 66910), (420, 53528), (480, 46837), (560, 40146), (672, 33455), (840, 26764), (1120, 20073), (1680, 13382), (3360, 6691)]