100616640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:826

約数の個数: 112

約数和(自身を含む): 321917568

約数和(自身を除く): 221300928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 643, 652, 815, 960, 978, 1286, 1304, 1630, 1929, 1956, 2445, 2572, 2608, 3215, 3260, 3858, 3912, 4890, 5144, 5216, 6430, 6520, 7716, 7824, 9645, 9780, 10288, 10432, 12860, 13040, 15432, 15648, 19290, 19560, 20576, 25720, 26080, 30864, 31296, 38580, 39120, 41152, 51440, 52160, 61728, 77160, 78240, 102880, 104809, 123456, 154320, 156480, 205760, 209618, 308640, 314427, 419236, 524045, 617280, 628854, 838472, 1048090, 1257708, 1572135, 1676944, 2096180, 2515416, 3144270, 3353888, 4192360, 5030832, 6288540, 6707776, 8384720, 10061664, 12577080, 16769440, 20123328, 25154160, 33538880, 50308320, 100616640]

約数ペア:

[(1, 100616640), (2, 50308320), (3, 33538880), (4, 25154160), (5, 20123328), (6, 16769440), (8, 12577080), (10, 10061664), (12, 8384720), (15, 6707776), (16, 6288540), (20, 5030832), (24, 4192360), (30, 3353888), (32, 3144270), (40, 2515416), (48, 2096180), (60, 1676944), (64, 1572135), (80, 1257708), (96, 1048090), (120, 838472), (160, 628854), (163, 617280), (192, 524045), (240, 419236), (320, 314427), (326, 308640), (480, 209618), (489, 205760), (643, 156480), (652, 154320), (815, 123456), (960, 104809), (978, 102880), (1286, 78240), (1304, 77160), (1630, 61728), (1929, 52160), (1956, 51440), (2445, 41152), (2572, 39120), (2608, 38580), (3215, 31296), (3260, 30864), (3858, 26080), (3912, 25720), (4890, 20576), (5144, 19560), (5216, 19290), (6430, 15648), (6520, 15432), (7716, 13040), (7824, 12860), (9645, 10432), (9780, 10288)]