2842197120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23497}}^1$

素因数の和:23532

約数の個数: 256

約数和(自身を含む): 11504620800

約数和(自身を除く): 8662423680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 23497, 24192, 30240, 40320, 46994, 60480, 70491, 93988, 117485, 120960, 140982, 164479, 187976, 211473, 234970, 281964, 328958, 352455, 375952, 422946, 469940, 493437, 563928, 634419, 657916, 704910, 751904, 822395, 845892, 939880, 986874, 1057365, 1127856, 1268838, 1315832, 1409820, 1480311, 1503808, 1644790, 1691784, 1879760, 1973748, 2114730, 2255712, 2467185, 2537676, 2631664, 2819640, 2960622, 3007616, 3172095, 3289580, 3383568, 3759520, 3947496, 4229460, 4440933, 4511424, 4934370, 5075352, 5263328, 5639280, 5921244, 6344190, 6579160, 6767136, 7401555, 7519040, 7894992, 8458920, 8881866, 9022848, 9868740, 10150704, 10526656, 11278560, 11842488, 12688380, 13158320, 13534272, 14803110, 15038080, 15789984, 16917840, 17763732, 19737480, 20301408, 21053312, 22204665, 22557120, 23684976, 25376760, 26316640, 27068544, 29606220, 31579968, 33835680, 35527464, 39474960, 40602816, 44409330, 45114240, 47369952, 50753520, 52633280, 59212440, 63159936, 67671360, 71054928, 78949920, 81205632, 88818660, 94739904, 101507040, 105266560, 118424880, 135342720, 142109856, 157899840, 177637320, 189479808, 203014080, 236849760, 284219712, 315799680, 355274640, 406028160, 473699520, 568439424, 710549280, 947399040, 1421098560, 2842197120]

約数ペア:

[(1, 2842197120), (2, 1421098560), (3, 947399040), (4, 710549280), (5, 568439424), (6, 473699520), (7, 406028160), (8, 355274640), (9, 315799680), (10, 284219712), (12, 236849760), (14, 203014080), (15, 189479808), (16, 177637320), (18, 157899840), (20, 142109856), (21, 135342720), (24, 118424880), (27, 105266560), (28, 101507040), (30, 94739904), (32, 88818660), (35, 81205632), (36, 78949920), (40, 71054928), (42, 67671360), (45, 63159936), (48, 59212440), (54, 52633280), (56, 50753520), (60, 47369952), (63, 45114240), (64, 44409330), (70, 40602816), (72, 39474960), (80, 35527464), (84, 33835680), (90, 31579968), (96, 29606220), (105, 27068544), (108, 26316640), (112, 25376760), (120, 23684976), (126, 22557120), (128, 22204665), (135, 21053312), (140, 20301408), (144, 19737480), (160, 17763732), (168, 16917840), (180, 15789984), (189, 15038080), (192, 14803110), (210, 13534272), (216, 13158320), (224, 12688380), (240, 11842488), (252, 11278560), (270, 10526656), (280, 10150704), (288, 9868740), (315, 9022848), (320, 8881866), (336, 8458920), (360, 7894992), (378, 7519040), (384, 7401555), (420, 6767136), (432, 6579160), (448, 6344190), (480, 5921244), (504, 5639280), (540, 5263328), (560, 5075352), (576, 4934370), (630, 4511424), (640, 4440933), (672, 4229460), (720, 3947496), (756, 3759520), (840, 3383568), (864, 3289580), (896, 3172095), (945, 3007616), (960, 2960622), (1008, 2819640), (1080, 2631664), (1120, 2537676), (1152, 2467185), (1260, 2255712), (1344, 2114730), (1440, 1973748), (1512, 1879760), (1680, 1691784), (1728, 1644790), (1890, 1503808), (1920, 1480311), (2016, 1409820), (2160, 1315832), (2240, 1268838), (2520, 1127856), (2688, 1057365), (2880, 986874), (3024, 939880), (3360, 845892), (3456, 822395), (3780, 751904), (4032, 704910), (4320, 657916), (4480, 634419), (5040, 563928), (5760, 493437), (6048, 469940), (6720, 422946), (7560, 375952), (8064, 352455), (8640, 328958), (10080, 281964), (12096, 234970), (13440, 211473), (15120, 187976), (17280, 164479), (20160, 140982), (23497, 120960), (24192, 117485), (30240, 93988), (40320, 70491), (46994, 60480)]