116295440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 281165040

約数和(自身を除く): 164869600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 101, 148, 185, 202, 296, 370, 389, 404, 505, 592, 740, 778, 808, 1010, 1480, 1556, 1616, 1945, 2020, 2960, 3112, 3737, 3890, 4040, 6224, 7474, 7780, 8080, 14393, 14948, 15560, 18685, 28786, 29896, 31120, 37370, 39289, 57572, 59792, 71965, 74740, 78578, 115144, 143930, 149480, 157156, 196445, 230288, 287860, 298960, 314312, 392890, 575720, 628624, 785780, 1151440, 1453693, 1571560, 2907386, 3143120, 5814772, 7268465, 11629544, 14536930, 23259088, 29073860, 58147720, 116295440]

約数ペア:

[(1, 116295440), (2, 58147720), (4, 29073860), (5, 23259088), (8, 14536930), (10, 11629544), (16, 7268465), (20, 5814772), (37, 3143120), (40, 2907386), (74, 1571560), (80, 1453693), (101, 1151440), (148, 785780), (185, 628624), (202, 575720), (296, 392890), (370, 314312), (389, 298960), (404, 287860), (505, 230288), (592, 196445), (740, 157156), (778, 149480), (808, 143930), (1010, 115144), (1480, 78578), (1556, 74740), (1616, 71965), (1945, 59792), (2020, 57572), (2960, 39289), (3112, 37370), (3737, 31120), (3890, 29896), (4040, 28786), (6224, 18685), (7474, 15560), (7780, 14948), (8080, 14393)]