83288640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:980

約数の個数: 112

約数和(自身を含む): 267370560

約数和(自身を除く): 184081920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 859, 960, 1010, 1212, 1515, 1616, 1718, 2020, 2424, 2577, 3030, 3232, 3436, 4040, 4295, 4848, 5154, 6060, 6464, 6872, 8080, 8590, 9696, 10308, 12120, 12885, 13744, 16160, 17180, 19392, 20616, 24240, 25770, 27488, 32320, 34360, 41232, 48480, 51540, 54976, 68720, 82464, 86759, 96960, 103080, 137440, 164928, 173518, 206160, 260277, 274880, 347036, 412320, 433795, 520554, 694072, 824640, 867590, 1041108, 1301385, 1388144, 1735180, 2082216, 2602770, 2776288, 3470360, 4164432, 5205540, 5552576, 6940720, 8328864, 10411080, 13881440, 16657728, 20822160, 27762880, 41644320, 83288640]

約数ペア:

[(1, 83288640), (2, 41644320), (3, 27762880), (4, 20822160), (5, 16657728), (6, 13881440), (8, 10411080), (10, 8328864), (12, 6940720), (15, 5552576), (16, 5205540), (20, 4164432), (24, 3470360), (30, 2776288), (32, 2602770), (40, 2082216), (48, 1735180), (60, 1388144), (64, 1301385), (80, 1041108), (96, 867590), (101, 824640), (120, 694072), (160, 520554), (192, 433795), (202, 412320), (240, 347036), (303, 274880), (320, 260277), (404, 206160), (480, 173518), (505, 164928), (606, 137440), (808, 103080), (859, 96960), (960, 86759), (1010, 82464), (1212, 68720), (1515, 54976), (1616, 51540), (1718, 48480), (2020, 41232), (2424, 34360), (2577, 32320), (3030, 27488), (3232, 25770), (3436, 24240), (4040, 20616), (4295, 19392), (4848, 17180), (5154, 16160), (6060, 13744), (6464, 12885), (6872, 12120), (8080, 10308), (8590, 9696)]