805446720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 448

約数和(自身を含む): 3133831680

約数和(自身を除く): 2328384960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 71, 72, 78, 80, 90, 96, 101, 104, 108, 117, 120, 130, 135, 142, 144, 156, 160, 180, 192, 195, 202, 208, 213, 216, 234, 240, 260, 270, 284, 288, 303, 312, 320, 351, 355, 360, 390, 404, 416, 426, 432, 468, 480, 505, 520, 540, 568, 576, 585, 606, 624, 639, 702, 710, 720, 780, 808, 832, 852, 864, 909, 923, 936, 960, 1010, 1040, 1065, 1080, 1136, 1170, 1212, 1248, 1278, 1313, 1404, 1420, 1440, 1515, 1560, 1616, 1704, 1728, 1755, 1818, 1846, 1872, 1917, 2020, 2080, 2130, 2160, 2272, 2340, 2424, 2496, 2556, 2626, 2727, 2769, 2808, 2840, 2880, 3030, 3120, 3195, 3232, 3408, 3510, 3636, 3692, 3744, 3834, 3939, 4040, 4160, 4260, 4320, 4544, 4545, 4615, 4680, 4848, 5112, 5252, 5454, 5538, 5616, 5680, 6060, 6240, 6390, 6464, 6565, 6816, 7020, 7171, 7272, 7384, 7488, 7668, 7878, 8080, 8307, 8520, 8640, 9090, 9230, 9360, 9585, 9696, 10224, 10504, 10908, 11076, 11232, 11360, 11817, 12120, 12480, 12780, 13130, 13632, 13635, 13845, 14040, 14342, 14544, 14768, 15336, 15756, 16160, 16614, 17040, 18180, 18460, 18720, 19170, 19392, 19695, 20448, 21008, 21513, 21816, 22152, 22464, 22720, 23634, 24240, 24921, 25560, 26260, 27270, 27690, 28080, 28684, 29088, 29536, 30672, 31512, 32320, 33228, 34080, 35451, 35855, 36360, 36920, 37440, 38340, 39390, 40896, 41535, 42016, 43026, 43632, 44304, 47268, 48480, 49842, 51120, 52520, 54540, 55380, 56160, 57368, 58176, 59072, 59085, 61344, 63024, 64539, 66456, 68160, 70902, 71710, 72720, 73840, 76680, 78780, 83070, 84032, 86052, 87264, 88608, 93223, 94536, 96960, 99684, 102240, 105040, 107565, 109080, 110760, 112320, 114736, 118170, 122688, 124605, 126048, 129078, 132912, 141804, 143420, 145440, 147680, 153360, 157560, 166140, 172104, 174528, 177216, 177255, 186446, 189072, 193617, 199368, 204480, 210080, 215130, 218160, 221520, 229472, 236340, 249210, 252096, 258156, 265824, 279669, 283608, 286840, 290880, 295360, 306720, 315120, 322695, 332280, 344208, 354510, 372892, 378144, 387234, 398736, 420160, 430260, 436320, 443040, 458944, 466115, 472680, 498420, 516312, 531648, 559338, 567216, 573680, 613440, 630240, 645390, 664560, 688416, 709020, 745784, 756288, 774468, 797472, 839007, 860520, 872640, 886080, 932230, 945360, 968085, 996840, 1032624, 1118676, 1134432, 1147360, 1260480, 1290780, 1329120, 1376832, 1398345, 1418040, 1491568, 1548936, 1594944, 1678014, 1721040, 1864460, 1890720, 1936170, 1993680, 2065248, 2237352, 2268864, 2294720, 2517021, 2581560, 2658240, 2796690, 2836080, 2983136, 3097872, 3356028, 3442080, 3728920, 3781440, 3872340, 3987360, 4130496, 4195035, 4474704, 5034042, 5163120, 5593380, 5672160, 5966272, 6195744, 6712056, 6884160, 7457840, 7744680, 7974720, 8390070, 8949408, 10068084, 10326240, 11186760, 11344320, 12391488, 12585105, 13424112, 14915680, 15489360, 16780140, 17898816, 20136168, 20652480, 22373520, 25170210, 26848224, 29831360, 30978720, 33560280, 40272336, 44747040, 50340420, 53696448, 61957440, 67120560, 80544672, 89494080, 100680840, 134241120, 161089344, 201361680, 268482240, 402723360, 805446720]

約数ペア:

[(1, 805446720), (2, 402723360), (3, 268482240), (4, 201361680), (5, 161089344), (6, 134241120), (8, 100680840), (9, 89494080), (10, 80544672), (12, 67120560), (13, 61957440), (15, 53696448), (16, 50340420), (18, 44747040), (20, 40272336), (24, 33560280), (26, 30978720), (27, 29831360), (30, 26848224), (32, 25170210), (36, 22373520), (39, 20652480), (40, 20136168), (45, 17898816), (48, 16780140), (52, 15489360), (54, 14915680), (60, 13424112), (64, 12585105), (65, 12391488), (71, 11344320), (72, 11186760), (78, 10326240), (80, 10068084), (90, 8949408), (96, 8390070), (101, 7974720), (104, 7744680), (108, 7457840), (117, 6884160), (120, 6712056), (130, 6195744), (135, 5966272), (142, 5672160), (144, 5593380), (156, 5163120), (160, 5034042), (180, 4474704), (192, 4195035), (195, 4130496), (202, 3987360), (208, 3872340), (213, 3781440), (216, 3728920), (234, 3442080), (240, 3356028), (260, 3097872), (270, 2983136), (284, 2836080), (288, 2796690), (303, 2658240), (312, 2581560), (320, 2517021), (351, 2294720), (355, 2268864), (360, 2237352), (390, 2065248), (404, 1993680), (416, 1936170), (426, 1890720), (432, 1864460), (468, 1721040), (480, 1678014), (505, 1594944), (520, 1548936), (540, 1491568), (568, 1418040), (576, 1398345), (585, 1376832), (606, 1329120), (624, 1290780), (639, 1260480), (702, 1147360), (710, 1134432), (720, 1118676), (780, 1032624), (808, 996840), (832, 968085), (852, 945360), (864, 932230), (909, 886080), (923, 872640), (936, 860520), (960, 839007), (1010, 797472), (1040, 774468), (1065, 756288), (1080, 745784), (1136, 709020), (1170, 688416), (1212, 664560), (1248, 645390), (1278, 630240), (1313, 613440), (1404, 573680), (1420, 567216), (1440, 559338), (1515, 531648), (1560, 516312), (1616, 498420), (1704, 472680), (1728, 466115), (1755, 458944), (1818, 443040), (1846, 436320), (1872, 430260), (1917, 420160), (2020, 398736), (2080, 387234), (2130, 378144), (2160, 372892), (2272, 354510), (2340, 344208), (2424, 332280), (2496, 322695), (2556, 315120), (2626, 306720), (2727, 295360), (2769, 290880), (2808, 286840), (2840, 283608), (2880, 279669), (3030, 265824), (3120, 258156), (3195, 252096), (3232, 249210), (3408, 236340), (3510, 229472), (3636, 221520), (3692, 218160), (3744, 215130), (3834, 210080), (3939, 204480), (4040, 199368), (4160, 193617), (4260, 189072), (4320, 186446), (4544, 177255), (4545, 177216), (4615, 174528), (4680, 172104), (4848, 166140), (5112, 157560), (5252, 153360), (5454, 147680), (5538, 145440), (5616, 143420), (5680, 141804), (6060, 132912), (6240, 129078), (6390, 126048), (6464, 124605), (6565, 122688), (6816, 118170), (7020, 114736), (7171, 112320), (7272, 110760), (7384, 109080), (7488, 107565), (7668, 105040), (7878, 102240), (8080, 99684), (8307, 96960), (8520, 94536), (8640, 93223), (9090, 88608), (9230, 87264), (9360, 86052), (9585, 84032), (9696, 83070), (10224, 78780), (10504, 76680), (10908, 73840), (11076, 72720), (11232, 71710), (11360, 70902), (11817, 68160), (12120, 66456), (12480, 64539), (12780, 63024), (13130, 61344), (13632, 59085), (13635, 59072), (13845, 58176), (14040, 57368), (14342, 56160), (14544, 55380), (14768, 54540), (15336, 52520), (15756, 51120), (16160, 49842), (16614, 48480), (17040, 47268), (18180, 44304), (18460, 43632), (18720, 43026), (19170, 42016), (19392, 41535), (19695, 40896), (20448, 39390), (21008, 38340), (21513, 37440), (21816, 36920), (22152, 36360), (22464, 35855), (22720, 35451), (23634, 34080), (24240, 33228), (24921, 32320), (25560, 31512), (26260, 30672), (27270, 29536), (27690, 29088), (28080, 28684)]