111006080

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1621}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 268019280

約数和(自身を除く): 157013200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1621, 1712, 2140, 3242, 3424, 4280, 6484, 6848, 8105, 8560, 12968, 13696, 16210, 17120, 25936, 32420, 34240, 51872, 64840, 68480, 103744, 129680, 173447, 207488, 259360, 346894, 518720, 693788, 867235, 1037440, 1387576, 1734470, 2775152, 3468940, 5550304, 6937880, 11100608, 13875760, 22201216, 27751520, 55503040, 111006080]

約数ペア:

[(1, 111006080), (2, 55503040), (4, 27751520), (5, 22201216), (8, 13875760), (10, 11100608), (16, 6937880), (20, 5550304), (32, 3468940), (40, 2775152), (64, 1734470), (80, 1387576), (107, 1037440), (128, 867235), (160, 693788), (214, 518720), (320, 346894), (428, 259360), (535, 207488), (640, 173447), (856, 129680), (1070, 103744), (1621, 68480), (1712, 64840), (2140, 51872), (3242, 34240), (3424, 32420), (4280, 25936), (6484, 17120), (6848, 16210), (8105, 13696), (8560, 12968)]