214398240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{63809}}^1$

素因数の和:63834

約数の個数: 96

約数和(自身を含む): 771845760

約数和(自身を除く): 557447520

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, 63809, 127618, 191427, 255236, 319045, 382854, 446663, 510472, 638090, 765708, 893326, 957135, 1020944, 1276180, 1339989, 1531416, 1786652, 1914270, 2041888, 2233315, 2552360, 2679978, 3062832, 3573304, 3828540, 4466630, 5104720, 5359956, 6125664, 6699945, 7146608, 7657080, 8933260, 10209440, 10719912, 13399890, 14293216, 15314160, 17866520, 21439824, 26799780, 30628320, 35733040, 42879648, 53599560, 71466080, 107199120, 214398240]

約数ペア:

[(1, 214398240), (2, 107199120), (3, 71466080), (4, 53599560), (5, 42879648), (6, 35733040), (7, 30628320), (8, 26799780), (10, 21439824), (12, 17866520), (14, 15314160), (15, 14293216), (16, 13399890), (20, 10719912), (21, 10209440), (24, 8933260), (28, 7657080), (30, 7146608), (32, 6699945), (35, 6125664), (40, 5359956), (42, 5104720), (48, 4466630), (56, 3828540), (60, 3573304), (70, 3062832), (80, 2679978), (84, 2552360), (96, 2233315), (105, 2041888), (112, 1914270), (120, 1786652), (140, 1531416), (160, 1339989), (168, 1276180), (210, 1020944), (224, 957135), (240, 893326), (280, 765708), (336, 638090), (420, 510472), (480, 446663), (560, 382854), (672, 319045), (840, 255236), (1120, 191427), (1680, 127618), (3360, 63809)]