20595349440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1305

約数の個数: 448

約数和(自身を含む): 77248512000

約数和(自身を除く): 56653162560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 109, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 218, 228, 240, 270, 285, 288, 304, 320, 327, 342, 360, 380, 432, 436, 456, 480, 513, 540, 545, 570, 576, 608, 654, 684, 720, 760, 855, 864, 872, 912, 960, 981, 1026, 1080, 1090, 1140, 1151, 1216, 1308, 1368, 1440, 1520, 1635, 1710, 1728, 1744, 1824, 1962, 2052, 2071, 2160, 2180, 2280, 2302, 2565, 2616, 2736, 2880, 2943, 3040, 3270, 3420, 3453, 3488, 3648, 3924, 4104, 4142, 4320, 4360, 4560, 4604, 4905, 5130, 5232, 5472, 5755, 5886, 6080, 6213, 6540, 6840, 6906, 6976, 7848, 8208, 8284, 8640, 8720, 9120, 9208, 9810, 10260, 10355, 10359, 10464, 10944, 11510, 11772, 12426, 13080, 13680, 13812, 14715, 15696, 16416, 16568, 17265, 17440, 18240, 18416, 18639, 19620, 20520, 20710, 20718, 20928, 21869, 23020, 23544, 24852, 26160, 27360, 27624, 29430, 31065, 31077, 31392, 32832, 33136, 34530, 34880, 36832, 37278, 39240, 41040, 41420, 41436, 43738, 46040, 47088, 49704, 51795, 52320, 54720, 55248, 55917, 58860, 62130, 62154, 62784, 65607, 66272, 69060, 73664, 74556, 78480, 82080, 82840, 82872, 87476, 92080, 93195, 94176, 99408, 103590, 104640, 109345, 110496, 111834, 117720, 124260, 124308, 125459, 131214, 132544, 138120, 149112, 155385, 156960, 164160, 165680, 165744, 174952, 184160, 186390, 188352, 196821, 198816, 207180, 218690, 220992, 223668, 235440, 248520, 248616, 250918, 262428, 276240, 279585, 298224, 310770, 313920, 328035, 331360, 331488, 349904, 368320, 372780, 376377, 393642, 397632, 414360, 437380, 447336, 470880, 497040, 497232, 501836, 524856, 552480, 559170, 590463, 596448, 621540, 627295, 656070, 662720, 662976, 699808, 745560, 752754, 787284, 828720, 874760, 894672, 941760, 984105, 994080, 994464, 1003672, 1049712, 1104960, 1118340, 1129131, 1180926, 1192896, 1243080, 1254590, 1312140, 1399616, 1491120, 1505508, 1574568, 1657440, 1749520, 1789344, 1881885, 1968210, 1988160, 1988928, 2007344, 2099424, 2236680, 2258262, 2361852, 2383721, 2486160, 2509180, 2624280, 2952315, 2982240, 3011016, 3149136, 3314880, 3387393, 3499040, 3578688, 3763770, 3936420, 4014688, 4198848, 4473360, 4516524, 4723704, 4767442, 4972320, 5018360, 5248560, 5645655, 5904630, 5964480, 6022032, 6298272, 6774786, 6998080, 7151163, 7527540, 7872840, 8029376, 8946720, 9033048, 9447408, 9534884, 9944640, 10036720, 10497120, 11291310, 11809260, 11918605, 12044064, 12596544, 13549572, 14302326, 15055080, 15745680, 16936965, 17893440, 18066096, 18894816, 19069768, 20073440, 20994240, 21453489, 22582620, 23618520, 23837210, 24088128, 27099144, 28604652, 30110160, 31491360, 33873930, 35755815, 36132192, 37789632, 38139536, 40146880, 42906978, 45165240, 47237040, 47674420, 54198288, 57209304, 60220320, 62982720, 64360467, 67747860, 71511630, 72264384, 76279072, 85813956, 90330480, 94474080, 95348840, 107267445, 108396576, 114418608, 120440640, 128720934, 135495720, 143023260, 152558144, 171627912, 180660960, 188948160, 190697680, 214534890, 216793152, 228837216, 257441868, 270991440, 286046520, 321802335, 343255824, 361321920, 381395360, 429069780, 457674432, 514883736, 541982880, 572093040, 643604670, 686511648, 762790720, 858139560, 1029767472, 1083965760, 1144186080, 1287209340, 1373023296, 1716279120, 2059534944, 2288372160, 2574418680, 3432558240, 4119069888, 5148837360, 6865116480, 10297674720, 20595349440]

約数ペア:

[(1, 20595349440), (2, 10297674720), (3, 6865116480), (4, 5148837360), (5, 4119069888), (6, 3432558240), (8, 2574418680), (9, 2288372160), (10, 2059534944), (12, 1716279120), (15, 1373023296), (16, 1287209340), (18, 1144186080), (19, 1083965760), (20, 1029767472), (24, 858139560), (27, 762790720), (30, 686511648), (32, 643604670), (36, 572093040), (38, 541982880), (40, 514883736), (45, 457674432), (48, 429069780), (54, 381395360), (57, 361321920), (60, 343255824), (64, 321802335), (72, 286046520), (76, 270991440), (80, 257441868), (90, 228837216), (95, 216793152), (96, 214534890), (108, 190697680), (109, 188948160), (114, 180660960), (120, 171627912), (135, 152558144), (144, 143023260), (152, 135495720), (160, 128720934), (171, 120440640), (180, 114418608), (190, 108396576), (192, 107267445), (216, 95348840), (218, 94474080), (228, 90330480), (240, 85813956), (270, 76279072), (285, 72264384), (288, 71511630), (304, 67747860), (320, 64360467), (327, 62982720), (342, 60220320), (360, 57209304), (380, 54198288), (432, 47674420), (436, 47237040), (456, 45165240), (480, 42906978), (513, 40146880), (540, 38139536), (545, 37789632), (570, 36132192), (576, 35755815), (608, 33873930), (654, 31491360), (684, 30110160), (720, 28604652), (760, 27099144), (855, 24088128), (864, 23837210), (872, 23618520), (912, 22582620), (960, 21453489), (981, 20994240), (1026, 20073440), (1080, 19069768), (1090, 18894816), (1140, 18066096), (1151, 17893440), (1216, 16936965), (1308, 15745680), (1368, 15055080), (1440, 14302326), (1520, 13549572), (1635, 12596544), (1710, 12044064), (1728, 11918605), (1744, 11809260), (1824, 11291310), (1962, 10497120), (2052, 10036720), (2071, 9944640), (2160, 9534884), (2180, 9447408), (2280, 9033048), (2302, 8946720), (2565, 8029376), (2616, 7872840), (2736, 7527540), (2880, 7151163), (2943, 6998080), (3040, 6774786), (3270, 6298272), (3420, 6022032), (3453, 5964480), (3488, 5904630), (3648, 5645655), (3924, 5248560), (4104, 5018360), (4142, 4972320), (4320, 4767442), (4360, 4723704), (4560, 4516524), (4604, 4473360), (4905, 4198848), (5130, 4014688), (5232, 3936420), (5472, 3763770), (5755, 3578688), (5886, 3499040), (6080, 3387393), (6213, 3314880), (6540, 3149136), (6840, 3011016), (6906, 2982240), (6976, 2952315), (7848, 2624280), (8208, 2509180), (8284, 2486160), (8640, 2383721), (8720, 2361852), (9120, 2258262), (9208, 2236680), (9810, 2099424), (10260, 2007344), (10355, 1988928), (10359, 1988160), (10464, 1968210), (10944, 1881885), (11510, 1789344), (11772, 1749520), (12426, 1657440), (13080, 1574568), (13680, 1505508), (13812, 1491120), (14715, 1399616), (15696, 1312140), (16416, 1254590), (16568, 1243080), (17265, 1192896), (17440, 1180926), (18240, 1129131), (18416, 1118340), (18639, 1104960), (19620, 1049712), (20520, 1003672), (20710, 994464), (20718, 994080), (20928, 984105), (21869, 941760), (23020, 894672), (23544, 874760), (24852, 828720), (26160, 787284), (27360, 752754), (27624, 745560), (29430, 699808), (31065, 662976), (31077, 662720), (31392, 656070), (32832, 627295), (33136, 621540), (34530, 596448), (34880, 590463), (36832, 559170), (37278, 552480), (39240, 524856), (41040, 501836), (41420, 497232), (41436, 497040), (43738, 470880), (46040, 447336), (47088, 437380), (49704, 414360), (51795, 397632), (52320, 393642), (54720, 376377), (55248, 372780), (55917, 368320), (58860, 349904), (62130, 331488), (62154, 331360), (62784, 328035), (65607, 313920), (66272, 310770), (69060, 298224), (73664, 279585), (74556, 276240), (78480, 262428), (82080, 250918), (82840, 248616), (82872, 248520), (87476, 235440), (92080, 223668), (93195, 220992), (94176, 218690), (99408, 207180), (103590, 198816), (104640, 196821), (109345, 188352), (110496, 186390), (111834, 184160), (117720, 174952), (124260, 165744), (124308, 165680), (125459, 164160), (131214, 156960), (132544, 155385), (138120, 149112)]