5318576640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2021

約数の個数: 400

約数和(自身を含む): 20525201928

約数和(自身を除く): 15206625288

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, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1973, 2080, 2106, 2160, 2304, 2340, 2496, 2560, 2592, 2808, 2880, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 3946, 4160, 4212, 4320, 4608, 4680, 4992, 5184, 5265, 5616, 5760, 5919, 6240, 6480, 6656, 6912, 7020, 7488, 7680, 7892, 8320, 8424, 8640, 9360, 9865, 9984, 10368, 10530, 11232, 11520, 11838, 12480, 12960, 13824, 14040, 14976, 15784, 16640, 16848, 17280, 17757, 18720, 19730, 19968, 20736, 21060, 22464, 23040, 23676, 24960, 25649, 25920, 28080, 29595, 29952, 31568, 33280, 33696, 34560, 35514, 37440, 39460, 41472, 42120, 44928, 47352, 49920, 51298, 51840, 53271, 56160, 59190, 59904, 63136, 67392, 69120, 71028, 74880, 76947, 78920, 84240, 88785, 89856, 94704, 99840, 102596, 103680, 106542, 112320, 118380, 126272, 128245, 134784, 142056, 149760, 153894, 157840, 159813, 168480, 177570, 179712, 189408, 205192, 207360, 213084, 224640, 230841, 236760, 252544, 256490, 266355, 269568, 284112, 299520, 307788, 315680, 319626, 336960, 355140, 378816, 384735, 410384, 426168, 449280, 461682, 473520, 505088, 512980, 532710, 539136, 568224, 615576, 631360, 639252, 673920, 692523, 710280, 757632, 769470, 799065, 820768, 852336, 898560, 923364, 947040, 1010176, 1025960, 1065420, 1136448, 1154205, 1231152, 1262720, 1278504, 1347840, 1385046, 1420560, 1515264, 1538940, 1598130, 1641536, 1704672, 1846728, 1894080, 2051920, 2077569, 2130840, 2272896, 2308410, 2462304, 2525440, 2557008, 2695680, 2770092, 2841120, 3030528, 3077880, 3196260, 3283072, 3409344, 3462615, 3693456, 3788160, 4103840, 4155138, 4261680, 4545792, 4616820, 4924608, 5050880, 5114016, 5540184, 5682240, 6155760, 6392520, 6566144, 6818688, 6925230, 7386912, 7576320, 8207680, 8310276, 8523360, 9091584, 9233640, 9849216, 10228032, 10387845, 11080368, 11364480, 12311520, 12785040, 13132288, 13637376, 13850460, 14773824, 15152640, 16415360, 16620552, 17046720, 18467280, 19698432, 20456064, 20775690, 22160736, 22728960, 24623040, 25570080, 27274752, 27700920, 29547648, 32830720, 33241104, 34093440, 36934560, 39396864, 40912128, 41551380, 44321472, 45457920, 49246080, 51140160, 55401840, 59095296, 65661440, 66482208, 68186880, 73869120, 81824256, 83102760, 88642944, 98492160, 102280320, 110803680, 118190592, 132964416, 136373760, 147738240, 166205520, 177285888, 196984320, 204560640, 221607360, 265928832, 295476480, 332411040, 354571776, 409121280, 443214720, 531857664, 590952960, 664822080, 886429440, 1063715328, 1329644160, 1772858880, 2659288320, 5318576640]

約数ペア:

[(1, 5318576640), (2, 2659288320), (3, 1772858880), (4, 1329644160), (5, 1063715328), (6, 886429440), (8, 664822080), (9, 590952960), (10, 531857664), (12, 443214720), (13, 409121280), (15, 354571776), (16, 332411040), (18, 295476480), (20, 265928832), (24, 221607360), (26, 204560640), (27, 196984320), (30, 177285888), (32, 166205520), (36, 147738240), (39, 136373760), (40, 132964416), (45, 118190592), (48, 110803680), (52, 102280320), (54, 98492160), (60, 88642944), (64, 83102760), (65, 81824256), (72, 73869120), (78, 68186880), (80, 66482208), (81, 65661440), (90, 59095296), (96, 55401840), (104, 51140160), (108, 49246080), (117, 45457920), (120, 44321472), (128, 41551380), (130, 40912128), (135, 39396864), (144, 36934560), (156, 34093440), (160, 33241104), (162, 32830720), (180, 29547648), (192, 27700920), (195, 27274752), (208, 25570080), (216, 24623040), (234, 22728960), (240, 22160736), (256, 20775690), (260, 20456064), (270, 19698432), (288, 18467280), (312, 17046720), (320, 16620552), (324, 16415360), (351, 15152640), (360, 14773824), (384, 13850460), (390, 13637376), (405, 13132288), (416, 12785040), (432, 12311520), (468, 11364480), (480, 11080368), (512, 10387845), (520, 10228032), (540, 9849216), (576, 9233640), (585, 9091584), (624, 8523360), (640, 8310276), (648, 8207680), (702, 7576320), (720, 7386912), (768, 6925230), (780, 6818688), (810, 6566144), (832, 6392520), (864, 6155760), (936, 5682240), (960, 5540184), (1040, 5114016), (1053, 5050880), (1080, 4924608), (1152, 4616820), (1170, 4545792), (1248, 4261680), (1280, 4155138), (1296, 4103840), (1404, 3788160), (1440, 3693456), (1536, 3462615), (1560, 3409344), (1620, 3283072), (1664, 3196260), (1728, 3077880), (1755, 3030528), (1872, 2841120), (1920, 2770092), (1973, 2695680), (2080, 2557008), (2106, 2525440), (2160, 2462304), (2304, 2308410), (2340, 2272896), (2496, 2130840), (2560, 2077569), (2592, 2051920), (2808, 1894080), (2880, 1846728), (3120, 1704672), (3240, 1641536), (3328, 1598130), (3456, 1538940), (3510, 1515264), (3744, 1420560), (3840, 1385046), (3946, 1347840), (4160, 1278504), (4212, 1262720), (4320, 1231152), (4608, 1154205), (4680, 1136448), (4992, 1065420), (5184, 1025960), (5265, 1010176), (5616, 947040), (5760, 923364), (5919, 898560), (6240, 852336), (6480, 820768), (6656, 799065), (6912, 769470), (7020, 757632), (7488, 710280), (7680, 692523), (7892, 673920), (8320, 639252), (8424, 631360), (8640, 615576), (9360, 568224), (9865, 539136), (9984, 532710), (10368, 512980), (10530, 505088), (11232, 473520), (11520, 461682), (11838, 449280), (12480, 426168), (12960, 410384), (13824, 384735), (14040, 378816), (14976, 355140), (15784, 336960), (16640, 319626), (16848, 315680), (17280, 307788), (17757, 299520), (18720, 284112), (19730, 269568), (19968, 266355), (20736, 256490), (21060, 252544), (22464, 236760), (23040, 230841), (23676, 224640), (24960, 213084), (25649, 207360), (25920, 205192), (28080, 189408), (29595, 179712), (29952, 177570), (31568, 168480), (33280, 159813), (33696, 157840), (34560, 153894), (35514, 149760), (37440, 142056), (39460, 134784), (41472, 128245), (42120, 126272), (44928, 118380), (47352, 112320), (49920, 106542), (51298, 103680), (51840, 102596), (53271, 99840), (56160, 94704), (59190, 89856), (59904, 88785), (63136, 84240), (67392, 78920), (69120, 76947), (71028, 74880)]