76392160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 204694560

約数和(自身を除く): 128302400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1933, 1976, 2080, 2470, 3040, 3866, 3952, 4940, 7732, 7904, 9665, 9880, 15464, 19330, 19760, 25129, 30928, 36727, 38660, 39520, 50258, 61856, 73454, 77320, 100516, 125645, 146908, 154640, 183635, 201032, 251290, 293816, 309280, 367270, 402064, 477451, 502580, 587632, 734540, 804128, 954902, 1005160, 1175264, 1469080, 1909804, 2010320, 2387255, 2938160, 3819608, 4020640, 4774510, 5876320, 7639216, 9549020, 15278432, 19098040, 38196080, 76392160]

約数ペア:

[(1, 76392160), (2, 38196080), (4, 19098040), (5, 15278432), (8, 9549020), (10, 7639216), (13, 5876320), (16, 4774510), (19, 4020640), (20, 3819608), (26, 2938160), (32, 2387255), (38, 2010320), (40, 1909804), (52, 1469080), (65, 1175264), (76, 1005160), (80, 954902), (95, 804128), (104, 734540), (130, 587632), (152, 502580), (160, 477451), (190, 402064), (208, 367270), (247, 309280), (260, 293816), (304, 251290), (380, 201032), (416, 183635), (494, 154640), (520, 146908), (608, 125645), (760, 100516), (988, 77320), (1040, 73454), (1235, 61856), (1520, 50258), (1933, 39520), (1976, 38660), (2080, 36727), (2470, 30928), (3040, 25129), (3866, 19760), (3952, 19330), (4940, 15464), (7732, 9880), (7904, 9665)]