708518880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:834

約数の個数: 192

約数和(自身を含む): 2492078400

約数和(自身を除く): 1783559520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 401, 409, 432, 480, 540, 720, 802, 818, 864, 1080, 1203, 1227, 1440, 1604, 1636, 2005, 2045, 2160, 2406, 2454, 3208, 3272, 3609, 3681, 4010, 4090, 4320, 4812, 4908, 6015, 6135, 6416, 6544, 7218, 7362, 8020, 8180, 9624, 9816, 10827, 11043, 12030, 12270, 12832, 13088, 14436, 14724, 16040, 16360, 18045, 18405, 19248, 19632, 21654, 22086, 24060, 24540, 28872, 29448, 32080, 32720, 36090, 36810, 38496, 39264, 43308, 44172, 48120, 49080, 54135, 55215, 57744, 58896, 64160, 65440, 72180, 73620, 86616, 88344, 96240, 98160, 108270, 110430, 115488, 117792, 144360, 147240, 164009, 173232, 176688, 192480, 196320, 216540, 220860, 288720, 294480, 328018, 346464, 353376, 433080, 441720, 492027, 577440, 588960, 656036, 820045, 866160, 883440, 984054, 1312072, 1476081, 1640090, 1732320, 1766880, 1968108, 2460135, 2624144, 2952162, 3280180, 3936216, 4428243, 4920270, 5248288, 5904324, 6560360, 7380405, 7872432, 8856486, 9840540, 11808648, 13120720, 14760810, 15744864, 17712972, 19681080, 22141215, 23617296, 26241440, 29521620, 35425944, 39362160, 44282430, 47234592, 59043240, 70851888, 78724320, 88564860, 118086480, 141703776, 177129720, 236172960, 354259440, 708518880]

約数ペア:

[(1, 708518880), (2, 354259440), (3, 236172960), (4, 177129720), (5, 141703776), (6, 118086480), (8, 88564860), (9, 78724320), (10, 70851888), (12, 59043240), (15, 47234592), (16, 44282430), (18, 39362160), (20, 35425944), (24, 29521620), (27, 26241440), (30, 23617296), (32, 22141215), (36, 19681080), (40, 17712972), (45, 15744864), (48, 14760810), (54, 13120720), (60, 11808648), (72, 9840540), (80, 8856486), (90, 7872432), (96, 7380405), (108, 6560360), (120, 5904324), (135, 5248288), (144, 4920270), (160, 4428243), (180, 3936216), (216, 3280180), (240, 2952162), (270, 2624144), (288, 2460135), (360, 1968108), (401, 1766880), (409, 1732320), (432, 1640090), (480, 1476081), (540, 1312072), (720, 984054), (802, 883440), (818, 866160), (864, 820045), (1080, 656036), (1203, 588960), (1227, 577440), (1440, 492027), (1604, 441720), (1636, 433080), (2005, 353376), (2045, 346464), (2160, 328018), (2406, 294480), (2454, 288720), (3208, 220860), (3272, 216540), (3609, 196320), (3681, 192480), (4010, 176688), (4090, 173232), (4320, 164009), (4812, 147240), (4908, 144360), (6015, 117792), (6135, 115488), (6416, 110430), (6544, 108270), (7218, 98160), (7362, 96240), (8020, 88344), (8180, 86616), (9624, 73620), (9816, 72180), (10827, 65440), (11043, 64160), (12030, 58896), (12270, 57744), (12832, 55215), (13088, 54135), (14436, 49080), (14724, 48120), (16040, 44172), (16360, 43308), (18045, 39264), (18405, 38496), (19248, 36810), (19632, 36090), (21654, 32720), (22086, 32080), (24060, 29448), (24540, 28872)]