22856640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 75163680

約数和(自身を除く): 52307040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 821, 870, 928, 960, 1160, 1392, 1642, 1740, 1856, 2320, 2463, 2784, 3284, 3480, 4105, 4640, 4926, 5568, 6568, 6960, 8210, 9280, 9852, 12315, 13136, 13920, 16420, 19704, 23809, 24630, 26272, 27840, 32840, 39408, 47618, 49260, 52544, 65680, 71427, 78816, 95236, 98520, 119045, 131360, 142854, 157632, 190472, 197040, 238090, 262720, 285708, 357135, 380944, 394080, 476180, 571416, 714270, 761888, 788160, 952360, 1142832, 1428540, 1523776, 1904720, 2285664, 2857080, 3809440, 4571328, 5714160, 7618880, 11428320, 22856640]

約数ペア:

[(1, 22856640), (2, 11428320), (3, 7618880), (4, 5714160), (5, 4571328), (6, 3809440), (8, 2857080), (10, 2285664), (12, 1904720), (15, 1523776), (16, 1428540), (20, 1142832), (24, 952360), (29, 788160), (30, 761888), (32, 714270), (40, 571416), (48, 476180), (58, 394080), (60, 380944), (64, 357135), (80, 285708), (87, 262720), (96, 238090), (116, 197040), (120, 190472), (145, 157632), (160, 142854), (174, 131360), (192, 119045), (232, 98520), (240, 95236), (290, 78816), (320, 71427), (348, 65680), (435, 52544), (464, 49260), (480, 47618), (580, 39408), (696, 32840), (821, 27840), (870, 26272), (928, 24630), (960, 23809), (1160, 19704), (1392, 16420), (1642, 13920), (1740, 13136), (1856, 12315), (2320, 9852), (2463, 9280), (2784, 8210), (3284, 6960), (3480, 6568), (4105, 5568), (4640, 4926)]