10080478640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{10979}}^1$

素因数の和:11514

約数の個数: 80

約数和(自身を含む): 24507360000

約数和(自身を除く): 14426881360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 499, 920, 998, 1840, 1996, 2495, 3992, 4990, 7984, 9980, 10979, 11477, 19960, 21958, 22954, 39920, 43916, 45908, 54895, 57385, 87832, 91816, 109790, 114770, 175664, 183632, 219580, 229540, 252517, 439160, 459080, 505034, 878320, 918160, 1010068, 1262585, 2020136, 2525170, 4040272, 5050340, 5478521, 10100680, 10957042, 20201360, 21914084, 27392605, 43828168, 54785210, 87656336, 109570420, 126005983, 219140840, 252011966, 438281680, 504023932, 630029915, 1008047864, 1260059830, 2016095728, 2520119660, 5040239320, 10080478640]

約数ペア:

[(1, 10080478640), (2, 5040239320), (4, 2520119660), (5, 2016095728), (8, 1260059830), (10, 1008047864), (16, 630029915), (20, 504023932), (23, 438281680), (40, 252011966), (46, 219140840), (80, 126005983), (92, 109570420), (115, 87656336), (184, 54785210), (230, 43828168), (368, 27392605), (460, 21914084), (499, 20201360), (920, 10957042), (998, 10100680), (1840, 5478521), (1996, 5050340), (2495, 4040272), (3992, 2525170), (4990, 2020136), (7984, 1262585), (9980, 1010068), (10979, 918160), (11477, 878320), (19960, 505034), (21958, 459080), (22954, 439160), (39920, 252517), (43916, 229540), (45908, 219580), (54895, 183632), (57385, 175664), (87832, 114770), (91816, 109790)]