1068448320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{41221}}^1$

素因数の和:41250

約数の個数: 140

約数和(自身を含む): 3800750844

約数和(自身を除く): 2732302524

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 41221, 82442, 123663, 164884, 206105, 247326, 329768, 370989, 412210, 494652, 618315, 659536, 741978, 824420, 989304, 1112967, 1236630, 1319072, 1483956, 1648840, 1854945, 1978608, 2225934, 2473260, 2638144, 2967912, 3297680, 3338901, 3709890, 3957216, 4451868, 4946520, 5564835, 5935824, 6595360, 6677802, 7419780, 7914432, 8903736, 9893040, 11129670, 11871648, 13190720, 13355604, 14839560, 16694505, 17807472, 19786080, 22259340, 23743296, 26711208, 29679120, 33389010, 35614944, 39572160, 44518680, 53422416, 59358240, 66778020, 71229888, 89037360, 106844832, 118716480, 133556040, 178074720, 213689664, 267112080, 356149440, 534224160, 1068448320]

約数ペア:

[(1, 1068448320), (2, 534224160), (3, 356149440), (4, 267112080), (5, 213689664), (6, 178074720), (8, 133556040), (9, 118716480), (10, 106844832), (12, 89037360), (15, 71229888), (16, 66778020), (18, 59358240), (20, 53422416), (24, 44518680), (27, 39572160), (30, 35614944), (32, 33389010), (36, 29679120), (40, 26711208), (45, 23743296), (48, 22259340), (54, 19786080), (60, 17807472), (64, 16694505), (72, 14839560), (80, 13355604), (81, 13190720), (90, 11871648), (96, 11129670), (108, 9893040), (120, 8903736), (135, 7914432), (144, 7419780), (160, 6677802), (162, 6595360), (180, 5935824), (192, 5564835), (216, 4946520), (240, 4451868), (270, 3957216), (288, 3709890), (320, 3338901), (324, 3297680), (360, 2967912), (405, 2638144), (432, 2473260), (480, 2225934), (540, 1978608), (576, 1854945), (648, 1648840), (720, 1483956), (810, 1319072), (864, 1236630), (960, 1112967), (1080, 989304), (1296, 824420), (1440, 741978), (1620, 659536), (1728, 618315), (2160, 494652), (2592, 412210), (2880, 370989), (3240, 329768), (4320, 247326), (5184, 206105), (6480, 164884), (8640, 123663), (12960, 82442), (25920, 41221)]