344081520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1885

約数の個数: 200

約数和(自身を含む): 1236929760

約数和(自身を除く): 892848240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 1831, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3662, 3915, 4176, 4698, 5220, 5493, 6264, 6480, 6960, 7324, 7830, 9155, 9396, 10440, 10986, 11745, 12528, 14648, 15660, 16479, 18310, 18792, 20880, 21972, 23490, 27465, 29296, 31320, 32958, 36620, 37584, 43944, 46980, 49437, 53099, 54930, 62640, 65916, 73240, 82395, 87888, 93960, 98874, 106198, 109860, 131832, 146480, 148311, 159297, 164790, 187920, 197748, 212396, 219720, 247185, 263664, 265495, 296622, 318594, 329580, 395496, 424792, 439440, 477891, 494370, 530990, 593244, 637188, 659160, 741555, 790992, 796485, 849584, 955782, 988740, 1061980, 1186488, 1274376, 1318320, 1433673, 1483110, 1592970, 1911564, 1977480, 2123960, 2372976, 2389455, 2548752, 2867346, 2966220, 3185940, 3823128, 3954960, 4247920, 4301019, 4778910, 5734692, 5932440, 6371880, 7168365, 7646256, 8602038, 9557820, 11469384, 11864880, 12743760, 14336730, 17204076, 19115640, 21505095, 22938768, 28673460, 34408152, 38231280, 43010190, 57346920, 68816304, 86020380, 114693840, 172040760, 344081520]

約数ペア:

[(1, 344081520), (2, 172040760), (3, 114693840), (4, 86020380), (5, 68816304), (6, 57346920), (8, 43010190), (9, 38231280), (10, 34408152), (12, 28673460), (15, 22938768), (16, 21505095), (18, 19115640), (20, 17204076), (24, 14336730), (27, 12743760), (29, 11864880), (30, 11469384), (36, 9557820), (40, 8602038), (45, 7646256), (48, 7168365), (54, 6371880), (58, 5932440), (60, 5734692), (72, 4778910), (80, 4301019), (81, 4247920), (87, 3954960), (90, 3823128), (108, 3185940), (116, 2966220), (120, 2867346), (135, 2548752), (144, 2389455), (145, 2372976), (162, 2123960), (174, 1977480), (180, 1911564), (216, 1592970), (232, 1483110), (240, 1433673), (261, 1318320), (270, 1274376), (290, 1186488), (324, 1061980), (348, 988740), (360, 955782), (405, 849584), (432, 796485), (435, 790992), (464, 741555), (522, 659160), (540, 637188), (580, 593244), (648, 530990), (696, 494370), (720, 477891), (783, 439440), (810, 424792), (870, 395496), (1044, 329580), (1080, 318594), (1160, 296622), (1296, 265495), (1305, 263664), (1392, 247185), (1566, 219720), (1620, 212396), (1740, 197748), (1831, 187920), (2088, 164790), (2160, 159297), (2320, 148311), (2349, 146480), (2610, 131832), (3132, 109860), (3240, 106198), (3480, 98874), (3662, 93960), (3915, 87888), (4176, 82395), (4698, 73240), (5220, 65916), (5493, 62640), (6264, 54930), (6480, 53099), (6960, 49437), (7324, 46980), (7830, 43944), (9155, 37584), (9396, 36620), (10440, 32958), (10986, 31320), (11745, 29296), (12528, 27465), (14648, 23490), (15660, 21972), (16479, 20880), (18310, 18792)]