1791123840

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 448

約数和(自身を含む): 7023618000

約数和(自身を除く): 5232494160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 349, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 698, 704, 720, 729, 792, 810, 864, 880, 891, 960, 972, 990, 1047, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1396, 1408, 1440, 1458, 1485, 1584, 1620, 1728, 1745, 1760, 1782, 1920, 1944, 1980, 2094, 2112, 2160, 2376, 2430, 2592, 2640, 2673, 2792, 2880, 2916, 2970, 3141, 3168, 3240, 3456, 3490, 3520, 3564, 3645, 3839, 3888, 3960, 4188, 4224, 4320, 4455, 4752, 4860, 5184, 5235, 5280, 5346, 5584, 5760, 5832, 5940, 6282, 6336, 6480, 6980, 7040, 7128, 7290, 7678, 7776, 7920, 8019, 8376, 8640, 8910, 9423, 9504, 9720, 10368, 10470, 10560, 10692, 11168, 11517, 11664, 11880, 12564, 12672, 12960, 13365, 13960, 14256, 14580, 15356, 15552, 15705, 15840, 16038, 16752, 17280, 17820, 18846, 19008, 19195, 19440, 20940, 21120, 21384, 22336, 23034, 23328, 23760, 25128, 25920, 26730, 27920, 28269, 28512, 29160, 30712, 31104, 31410, 31680, 32076, 33504, 34551, 35640, 37692, 38016, 38390, 38880, 40095, 41880, 42768, 44672, 46068, 46656, 47115, 47520, 50256, 51840, 53460, 55840, 56538, 57024, 57585, 58320, 61424, 62820, 63360, 64152, 67008, 69102, 71280, 75384, 76780, 77760, 80190, 83760, 84807, 85536, 92136, 93312, 94230, 95040, 100512, 103653, 106920, 111680, 113076, 114048, 115170, 116640, 122848, 125640, 128304, 134016, 138204, 141345, 142560, 150768, 153560, 155520, 160380, 167520, 169614, 171072, 172755, 184272, 188460, 190080, 201024, 207306, 213840, 223360, 226152, 230340, 233280, 245696, 251280, 254421, 256608, 276408, 282690, 285120, 301536, 307120, 310959, 320760, 335040, 339228, 342144, 345510, 368544, 376920, 402048, 414612, 424035, 427680, 452304, 460680, 466560, 491392, 502560, 508842, 513216, 518265, 552816, 565380, 570240, 603072, 614240, 621918, 641520, 670080, 678456, 691020, 737088, 753840, 829224, 848070, 855360, 904608, 921360, 932877, 1005120, 1017684, 1026432, 1036530, 1105632, 1130760, 1206144, 1228480, 1243836, 1272105, 1283040, 1356912, 1382040, 1474176, 1507680, 1554795, 1658448, 1696140, 1710720, 1809216, 1842720, 1865754, 2010240, 2035368, 2073060, 2211264, 2261520, 2456960, 2487672, 2544210, 2566080, 2713824, 2764080, 2798631, 3015360, 3109590, 3316896, 3392280, 3618432, 3685440, 3731508, 4070736, 4146120, 4422528, 4523040, 4664385, 4975344, 5088420, 5132160, 5427648, 5528160, 5597262, 6030720, 6219180, 6633792, 6784560, 7370880, 7463016, 8141472, 8292240, 9046080, 9328770, 9950688, 10176840, 10855296, 11056320, 11194524, 12438360, 13267584, 13569120, 13993155, 14926032, 16282944, 16584480, 18092160, 18657540, 19901376, 20353680, 22112640, 22389048, 24876720, 27138240, 27986310, 29852064, 32565888, 33168960, 37315080, 39802752, 40707360, 44778096, 49753440, 54276480, 55972620, 59704128, 66337920, 74630160, 81414720, 89556192, 99506880, 111945240, 119408256, 149260320, 162829440, 179112384, 199013760, 223890480, 298520640, 358224768, 447780960, 597041280, 895561920, 1791123840]

約数ペア:

[(1, 1791123840), (2, 895561920), (3, 597041280), (4, 447780960), (5, 358224768), (6, 298520640), (8, 223890480), (9, 199013760), (10, 179112384), (11, 162829440), (12, 149260320), (15, 119408256), (16, 111945240), (18, 99506880), (20, 89556192), (22, 81414720), (24, 74630160), (27, 66337920), (30, 59704128), (32, 55972620), (33, 54276480), (36, 49753440), (40, 44778096), (44, 40707360), (45, 39802752), (48, 37315080), (54, 33168960), (55, 32565888), (60, 29852064), (64, 27986310), (66, 27138240), (72, 24876720), (80, 22389048), (81, 22112640), (88, 20353680), (90, 19901376), (96, 18657540), (99, 18092160), (108, 16584480), (110, 16282944), (120, 14926032), (128, 13993155), (132, 13569120), (135, 13267584), (144, 12438360), (160, 11194524), (162, 11056320), (165, 10855296), (176, 10176840), (180, 9950688), (192, 9328770), (198, 9046080), (216, 8292240), (220, 8141472), (240, 7463016), (243, 7370880), (264, 6784560), (270, 6633792), (288, 6219180), (297, 6030720), (320, 5597262), (324, 5528160), (330, 5427648), (349, 5132160), (352, 5088420), (360, 4975344), (384, 4664385), (396, 4523040), (405, 4422528), (432, 4146120), (440, 4070736), (480, 3731508), (486, 3685440), (495, 3618432), (528, 3392280), (540, 3316896), (576, 3109590), (594, 3015360), (640, 2798631), (648, 2764080), (660, 2713824), (698, 2566080), (704, 2544210), (720, 2487672), (729, 2456960), (792, 2261520), (810, 2211264), (864, 2073060), (880, 2035368), (891, 2010240), (960, 1865754), (972, 1842720), (990, 1809216), (1047, 1710720), (1056, 1696140), (1080, 1658448), (1152, 1554795), (1188, 1507680), (1215, 1474176), (1296, 1382040), (1320, 1356912), (1396, 1283040), (1408, 1272105), (1440, 1243836), (1458, 1228480), (1485, 1206144), (1584, 1130760), (1620, 1105632), (1728, 1036530), (1745, 1026432), (1760, 1017684), (1782, 1005120), (1920, 932877), (1944, 921360), (1980, 904608), (2094, 855360), (2112, 848070), (2160, 829224), (2376, 753840), (2430, 737088), (2592, 691020), (2640, 678456), (2673, 670080), (2792, 641520), (2880, 621918), (2916, 614240), (2970, 603072), (3141, 570240), (3168, 565380), (3240, 552816), (3456, 518265), (3490, 513216), (3520, 508842), (3564, 502560), (3645, 491392), (3839, 466560), (3888, 460680), (3960, 452304), (4188, 427680), (4224, 424035), (4320, 414612), (4455, 402048), (4752, 376920), (4860, 368544), (5184, 345510), (5235, 342144), (5280, 339228), (5346, 335040), (5584, 320760), (5760, 310959), (5832, 307120), (5940, 301536), (6282, 285120), (6336, 282690), (6480, 276408), (6980, 256608), (7040, 254421), (7128, 251280), (7290, 245696), (7678, 233280), (7776, 230340), (7920, 226152), (8019, 223360), (8376, 213840), (8640, 207306), (8910, 201024), (9423, 190080), (9504, 188460), (9720, 184272), (10368, 172755), (10470, 171072), (10560, 169614), (10692, 167520), (11168, 160380), (11517, 155520), (11664, 153560), (11880, 150768), (12564, 142560), (12672, 141345), (12960, 138204), (13365, 134016), (13960, 128304), (14256, 125640), (14580, 122848), (15356, 116640), (15552, 115170), (15705, 114048), (15840, 113076), (16038, 111680), (16752, 106920), (17280, 103653), (17820, 100512), (18846, 95040), (19008, 94230), (19195, 93312), (19440, 92136), (20940, 85536), (21120, 84807), (21384, 83760), (22336, 80190), (23034, 77760), (23328, 76780), (23760, 75384), (25128, 71280), (25920, 69102), (26730, 67008), (27920, 64152), (28269, 63360), (28512, 62820), (29160, 61424), (30712, 58320), (31104, 57585), (31410, 57024), (31680, 56538), (32076, 55840), (33504, 53460), (34551, 51840), (35640, 50256), (37692, 47520), (38016, 47115), (38390, 46656), (38880, 46068), (40095, 44672), (41880, 42768)]