16681127040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2313

約数の個数: 320

約数和(自身を含む): 59993968320

約数和(自身を除く): 43312841280

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, 128, 135, 144, 151, 160, 162, 180, 192, 216, 240, 270, 288, 302, 320, 324, 360, 384, 405, 432, 453, 480, 540, 576, 604, 640, 648, 720, 755, 810, 864, 906, 960, 1080, 1152, 1208, 1296, 1359, 1440, 1510, 1620, 1728, 1812, 1920, 2131, 2160, 2265, 2416, 2592, 2718, 2880, 3020, 3240, 3456, 3624, 4077, 4262, 4320, 4530, 4832, 5184, 5436, 5760, 6040, 6393, 6480, 6795, 7248, 8154, 8524, 8640, 9060, 9664, 10368, 10655, 10872, 12080, 12231, 12786, 12960, 13590, 14496, 16308, 17048, 17280, 18120, 19179, 19328, 20385, 21310, 21744, 24160, 24462, 25572, 25920, 27180, 28992, 31965, 32616, 34096, 36240, 38358, 40770, 42620, 43488, 48320, 48924, 51144, 51840, 54360, 57537, 57984, 61155, 63930, 65232, 68192, 72480, 76716, 81540, 85240, 86976, 95895, 96640, 97848, 102288, 108720, 115074, 122310, 127860, 130464, 136384, 144960, 153432, 163080, 170480, 172611, 173952, 191790, 195696, 204576, 217440, 230148, 244620, 255720, 260928, 272768, 287685, 289920, 306864, 321781, 326160, 340960, 345222, 383580, 391392, 409152, 434880, 460296, 489240, 511440, 521856, 575370, 613728, 643562, 652320, 681920, 690444, 767160, 782784, 818304, 863055, 869760, 920592, 965343, 978480, 1022880, 1150740, 1227456, 1287124, 1304640, 1363840, 1380888, 1534320, 1565568, 1608905, 1726110, 1841184, 1930686, 1956960, 2045760, 2301480, 2454912, 2574248, 2609280, 2761776, 2896029, 3068640, 3217810, 3452220, 3682368, 3861372, 3913920, 4091520, 4602960, 4826715, 5148496, 5523552, 5792058, 6137280, 6435620, 6904440, 7364736, 7722744, 7827840, 8688087, 9205920, 9653430, 10296992, 11047104, 11584116, 12274560, 12871240, 13808880, 14480145, 15445488, 17376174, 18411840, 19306860, 20593984, 22094208, 23168232, 25742480, 26064261, 27617760, 28960290, 30890976, 34752348, 36823680, 38613720, 41187968, 43440435, 46336464, 51484960, 52128522, 55235520, 57920580, 61781952, 69504696, 77227440, 86880870, 92672928, 102969920, 104257044, 110471040, 115841160, 123563904, 130321305, 139009392, 154454880, 173761740, 185345856, 205939840, 208514088, 231682320, 260642610, 278018784, 308909760, 347523480, 370691712, 417028176, 463364640, 521285220, 556037568, 617819520, 695046960, 834056352, 926729280, 1042570440, 1112075136, 1390093920, 1668112704, 1853458560, 2085140880, 2780187840, 3336225408, 4170281760, 5560375680, 8340563520, 16681127040]

約数ペア:

[(1, 16681127040), (2, 8340563520), (3, 5560375680), (4, 4170281760), (5, 3336225408), (6, 2780187840), (8, 2085140880), (9, 1853458560), (10, 1668112704), (12, 1390093920), (15, 1112075136), (16, 1042570440), (18, 926729280), (20, 834056352), (24, 695046960), (27, 617819520), (30, 556037568), (32, 521285220), (36, 463364640), (40, 417028176), (45, 370691712), (48, 347523480), (54, 308909760), (60, 278018784), (64, 260642610), (72, 231682320), (80, 208514088), (81, 205939840), (90, 185345856), (96, 173761740), (108, 154454880), (120, 139009392), (128, 130321305), (135, 123563904), (144, 115841160), (151, 110471040), (160, 104257044), (162, 102969920), (180, 92672928), (192, 86880870), (216, 77227440), (240, 69504696), (270, 61781952), (288, 57920580), (302, 55235520), (320, 52128522), (324, 51484960), (360, 46336464), (384, 43440435), (405, 41187968), (432, 38613720), (453, 36823680), (480, 34752348), (540, 30890976), (576, 28960290), (604, 27617760), (640, 26064261), (648, 25742480), (720, 23168232), (755, 22094208), (810, 20593984), (864, 19306860), (906, 18411840), (960, 17376174), (1080, 15445488), (1152, 14480145), (1208, 13808880), (1296, 12871240), (1359, 12274560), (1440, 11584116), (1510, 11047104), (1620, 10296992), (1728, 9653430), (1812, 9205920), (1920, 8688087), (2131, 7827840), (2160, 7722744), (2265, 7364736), (2416, 6904440), (2592, 6435620), (2718, 6137280), (2880, 5792058), (3020, 5523552), (3240, 5148496), (3456, 4826715), (3624, 4602960), (4077, 4091520), (4262, 3913920), (4320, 3861372), (4530, 3682368), (4832, 3452220), (5184, 3217810), (5436, 3068640), (5760, 2896029), (6040, 2761776), (6393, 2609280), (6480, 2574248), (6795, 2454912), (7248, 2301480), (8154, 2045760), (8524, 1956960), (8640, 1930686), (9060, 1841184), (9664, 1726110), (10368, 1608905), (10655, 1565568), (10872, 1534320), (12080, 1380888), (12231, 1363840), (12786, 1304640), (12960, 1287124), (13590, 1227456), (14496, 1150740), (16308, 1022880), (17048, 978480), (17280, 965343), (18120, 920592), (19179, 869760), (19328, 863055), (20385, 818304), (21310, 782784), (21744, 767160), (24160, 690444), (24462, 681920), (25572, 652320), (25920, 643562), (27180, 613728), (28992, 575370), (31965, 521856), (32616, 511440), (34096, 489240), (36240, 460296), (38358, 434880), (40770, 409152), (42620, 391392), (43488, 383580), (48320, 345222), (48924, 340960), (51144, 326160), (51840, 321781), (54360, 306864), (57537, 289920), (57984, 287685), (61155, 272768), (63930, 260928), (65232, 255720), (68192, 244620), (72480, 230148), (76716, 217440), (81540, 204576), (85240, 195696), (86976, 191790), (95895, 173952), (96640, 172611), (97848, 170480), (102288, 163080), (108720, 153432), (115074, 144960), (122310, 136384), (127860, 130464)]