2068811280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:264

約数の個数: 400

約数和(自身を含む): 7575519600

約数和(自身を除く): 5506708320

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, 101, 108, 109, 116, 120, 135, 144, 145, 162, 174, 180, 202, 216, 218, 232, 240, 261, 270, 290, 303, 324, 327, 348, 360, 404, 405, 432, 435, 436, 464, 505, 522, 540, 545, 580, 606, 648, 654, 696, 720, 783, 808, 810, 870, 872, 909, 981, 1010, 1044, 1080, 1090, 1160, 1212, 1296, 1305, 1308, 1392, 1515, 1566, 1616, 1620, 1635, 1740, 1744, 1818, 1962, 2020, 2088, 2160, 2180, 2320, 2349, 2424, 2610, 2616, 2727, 2929, 2943, 3030, 3132, 3161, 3240, 3270, 3480, 3636, 3915, 3924, 4040, 4176, 4360, 4545, 4698, 4848, 4905, 5220, 5232, 5454, 5858, 5886, 6060, 6264, 6322, 6480, 6540, 6960, 7272, 7830, 7848, 8080, 8181, 8720, 8787, 8829, 9090, 9396, 9483, 9810, 10440, 10908, 11009, 11716, 11745, 11772, 12120, 12528, 12644, 13080, 13635, 14544, 14645, 14715, 15660, 15696, 15805, 16362, 17574, 17658, 18180, 18792, 18966, 19620, 20880, 21816, 22018, 23432, 23490, 23544, 24240, 25288, 26160, 26361, 27270, 28449, 29290, 29430, 31320, 31610, 32724, 33027, 35148, 35316, 36360, 37584, 37932, 39240, 40905, 43632, 43935, 44036, 44145, 46864, 46980, 47088, 47415, 50576, 52722, 54540, 55045, 56898, 58580, 58860, 62640, 63220, 65448, 66054, 70296, 70632, 72720, 75864, 78480, 79083, 81810, 85347, 87870, 88072, 88290, 93960, 94830, 99081, 105444, 109080, 110090, 113796, 117160, 117720, 126440, 130896, 131805, 132108, 140592, 141264, 142245, 151728, 158166, 163620, 165135, 170694, 175740, 176144, 176580, 187920, 189660, 198162, 210888, 218160, 220180, 227592, 234320, 235440, 237249, 252880, 256041, 263610, 264216, 284490, 297243, 316332, 319261, 327240, 330270, 341388, 351480, 353160, 379320, 395415, 396324, 421776, 426735, 440360, 455184, 474498, 495405, 512082, 527220, 528432, 568980, 594486, 632664, 638522, 654480, 660540, 682776, 702960, 706320, 758640, 790830, 792648, 853470, 880720, 891729, 948996, 957783, 990810, 1024164, 1054440, 1137960, 1186245, 1188972, 1265328, 1277044, 1280205, 1321080, 1365552, 1486215, 1581660, 1585296, 1596305, 1706940, 1783458, 1897992, 1915566, 1981620, 2048328, 2108880, 2275920, 2372490, 2377944, 2554088, 2560410, 2642160, 2873349, 2972430, 3163320, 3192610, 3413880, 3566916, 3795984, 3831132, 3963240, 4096656, 4458645, 4744980, 4755888, 4788915, 5108176, 5120820, 5746698, 5944860, 6326640, 6385220, 6827760, 7133832, 7662264, 7926480, 8620047, 8917290, 9489960, 9577830, 10241640, 11493396, 11889720, 12770440, 14267664, 14366745, 15324528, 17240094, 17834580, 18979920, 19155660, 20483280, 22986792, 23779440, 25540880, 25860141, 28733490, 34480188, 35669160, 38311320, 43100235, 45973584, 51720282, 57466980, 68960376, 71338320, 76622640, 86200470, 103440564, 114933960, 129300705, 137920752, 172400940, 206881128, 229867920, 258601410, 344801880, 413762256, 517202820, 689603760, 1034405640, 2068811280]

約数ペア:

[(1, 2068811280), (2, 1034405640), (3, 689603760), (4, 517202820), (5, 413762256), (6, 344801880), (8, 258601410), (9, 229867920), (10, 206881128), (12, 172400940), (15, 137920752), (16, 129300705), (18, 114933960), (20, 103440564), (24, 86200470), (27, 76622640), (29, 71338320), (30, 68960376), (36, 57466980), (40, 51720282), (45, 45973584), (48, 43100235), (54, 38311320), (58, 35669160), (60, 34480188), (72, 28733490), (80, 25860141), (81, 25540880), (87, 23779440), (90, 22986792), (101, 20483280), (108, 19155660), (109, 18979920), (116, 17834580), (120, 17240094), (135, 15324528), (144, 14366745), (145, 14267664), (162, 12770440), (174, 11889720), (180, 11493396), (202, 10241640), (216, 9577830), (218, 9489960), (232, 8917290), (240, 8620047), (261, 7926480), (270, 7662264), (290, 7133832), (303, 6827760), (324, 6385220), (327, 6326640), (348, 5944860), (360, 5746698), (404, 5120820), (405, 5108176), (432, 4788915), (435, 4755888), (436, 4744980), (464, 4458645), (505, 4096656), (522, 3963240), (540, 3831132), (545, 3795984), (580, 3566916), (606, 3413880), (648, 3192610), (654, 3163320), (696, 2972430), (720, 2873349), (783, 2642160), (808, 2560410), (810, 2554088), (870, 2377944), (872, 2372490), (909, 2275920), (981, 2108880), (1010, 2048328), (1044, 1981620), (1080, 1915566), (1090, 1897992), (1160, 1783458), (1212, 1706940), (1296, 1596305), (1305, 1585296), (1308, 1581660), (1392, 1486215), (1515, 1365552), (1566, 1321080), (1616, 1280205), (1620, 1277044), (1635, 1265328), (1740, 1188972), (1744, 1186245), (1818, 1137960), (1962, 1054440), (2020, 1024164), (2088, 990810), (2160, 957783), (2180, 948996), (2320, 891729), (2349, 880720), (2424, 853470), (2610, 792648), (2616, 790830), (2727, 758640), (2929, 706320), (2943, 702960), (3030, 682776), (3132, 660540), (3161, 654480), (3240, 638522), (3270, 632664), (3480, 594486), (3636, 568980), (3915, 528432), (3924, 527220), (4040, 512082), (4176, 495405), (4360, 474498), (4545, 455184), (4698, 440360), (4848, 426735), (4905, 421776), (5220, 396324), (5232, 395415), (5454, 379320), (5858, 353160), (5886, 351480), (6060, 341388), (6264, 330270), (6322, 327240), (6480, 319261), (6540, 316332), (6960, 297243), (7272, 284490), (7830, 264216), (7848, 263610), (8080, 256041), (8181, 252880), (8720, 237249), (8787, 235440), (8829, 234320), (9090, 227592), (9396, 220180), (9483, 218160), (9810, 210888), (10440, 198162), (10908, 189660), (11009, 187920), (11716, 176580), (11745, 176144), (11772, 175740), (12120, 170694), (12528, 165135), (12644, 163620), (13080, 158166), (13635, 151728), (14544, 142245), (14645, 141264), (14715, 140592), (15660, 132108), (15696, 131805), (15805, 130896), (16362, 126440), (17574, 117720), (17658, 117160), (18180, 113796), (18792, 110090), (18966, 109080), (19620, 105444), (20880, 99081), (21816, 94830), (22018, 93960), (23432, 88290), (23490, 88072), (23544, 87870), (24240, 85347), (25288, 81810), (26160, 79083), (26361, 78480), (27270, 75864), (28449, 72720), (29290, 70632), (29430, 70296), (31320, 66054), (31610, 65448), (32724, 63220), (33027, 62640), (35148, 58860), (35316, 58580), (36360, 56898), (37584, 55045), (37932, 54540), (39240, 52722), (40905, 50576), (43632, 47415), (43935, 47088), (44036, 46980), (44145, 46864)]