19249184640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1090

約数の個数: 512

約数和(自身を含む): 73999319040

約数和(自身を除く): 54750134400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 47, 48, 56, 60, 62, 64, 70, 80, 84, 93, 94, 96, 105, 112, 120, 124, 128, 140, 141, 155, 160, 168, 186, 188, 192, 210, 217, 224, 235, 240, 248, 280, 282, 310, 320, 329, 336, 372, 376, 384, 420, 434, 448, 465, 470, 480, 496, 560, 564, 620, 640, 651, 658, 672, 705, 744, 752, 840, 868, 896, 930, 940, 960, 983, 987, 992, 1085, 1120, 1128, 1240, 1302, 1316, 1344, 1410, 1457, 1488, 1504, 1645, 1680, 1736, 1860, 1880, 1920, 1966, 1974, 1984, 2170, 2240, 2256, 2480, 2604, 2632, 2688, 2820, 2914, 2949, 2976, 3008, 3255, 3290, 3360, 3472, 3720, 3760, 3932, 3948, 3968, 4340, 4371, 4480, 4512, 4915, 4935, 4960, 5208, 5264, 5640, 5828, 5898, 5952, 6016, 6510, 6580, 6720, 6881, 6944, 7285, 7440, 7520, 7864, 7896, 8680, 8742, 9024, 9830, 9870, 9920, 10199, 10416, 10528, 11280, 11656, 11796, 11904, 13020, 13160, 13440, 13762, 13888, 14570, 14745, 14880, 15040, 15728, 15792, 17360, 17484, 18048, 19660, 19740, 19840, 20398, 20643, 20832, 21056, 21855, 22560, 23312, 23592, 26040, 26320, 27524, 27776, 29140, 29490, 29760, 30080, 30473, 30597, 31456, 31584, 34405, 34720, 34968, 39320, 39480, 40796, 41286, 41664, 42112, 43710, 45120, 46201, 46624, 47184, 50995, 52080, 52640, 55048, 58280, 58980, 59520, 60946, 61194, 62912, 63168, 68810, 69440, 69936, 78640, 78960, 81592, 82572, 83328, 87420, 90240, 91419, 92402, 93248, 94368, 101990, 103215, 104160, 105280, 110096, 116560, 117960, 121892, 122388, 125824, 126336, 137620, 138603, 138880, 139872, 152365, 152985, 157280, 157920, 163184, 165144, 174840, 182838, 184804, 186496, 188736, 203980, 206430, 208320, 210560, 213311, 220192, 231005, 233120, 235920, 243784, 244776, 275240, 277206, 279744, 304730, 305970, 314560, 315840, 323407, 326368, 330288, 349680, 365676, 369608, 377472, 407960, 412860, 416640, 426622, 440384, 457095, 462010, 466240, 471840, 487568, 489552, 550480, 554412, 559488, 609460, 611940, 629120, 631680, 639933, 646814, 652736, 660576, 693015, 699360, 731352, 739216, 815920, 825720, 853244, 880768, 914190, 924020, 932480, 943680, 970221, 975136, 979104, 1066555, 1100960, 1108824, 1218920, 1223880, 1279866, 1293628, 1305472, 1321152, 1386030, 1398720, 1432231, 1462704, 1478432, 1617035, 1631840, 1651440, 1706488, 1828380, 1848040, 1887360, 1940442, 1950272, 1958208, 2133110, 2201920, 2217648, 2437840, 2447760, 2559732, 2587256, 2642304, 2772060, 2797440, 2864462, 2925408, 2956864, 3199665, 3234070, 3263680, 3302880, 3412976, 3656760, 3696080, 3880884, 3900544, 3916416, 4266220, 4296693, 4403840, 4435296, 4851105, 4875680, 4895520, 5119464, 5174512, 5544120, 5728924, 5850816, 5913728, 6399330, 6468140, 6527360, 6605760, 6825952, 7161155, 7313520, 7392160, 7761768, 8532440, 8593386, 8870592, 9702210, 9751360, 9791040, 10025617, 10238928, 10349024, 11088240, 11457848, 11701632, 12798660, 12936280, 13211520, 13651904, 14322310, 14627040, 14784320, 15523536, 17064880, 17186772, 17741184, 19404420, 19502720, 19582080, 20051234, 20477856, 20698048, 21483465, 22176480, 22915696, 25597320, 25872560, 27303808, 28644620, 29254080, 29568640, 30076851, 31047072, 34129760, 34373544, 38808840, 40102468, 40955712, 41396096, 42966930, 44352960, 45831392, 50128085, 51194640, 51745120, 57289240, 58508160, 60153702, 62094144, 68259520, 68747088, 77617680, 80204936, 81911424, 85933860, 88705920, 91662784, 100256170, 102389280, 103490240, 114578480, 120307404, 124188288, 136519040, 137494176, 150384255, 155235360, 160409872, 171867720, 183325568, 200512340, 204778560, 206980480, 229156960, 240614808, 274988352, 300768510, 310470720, 320819744, 343735440, 401024680, 409557120, 458313920, 481229616, 549976704, 601537020, 620941440, 641639488, 687470880, 802049360, 916627840, 962459232, 1203074040, 1283278976, 1374941760, 1604098720, 1924918464, 2406148080, 2749883520, 3208197440, 3849836928, 4812296160, 6416394880, 9624592320, 19249184640]

約数ペア:

[(1, 19249184640), (2, 9624592320), (3, 6416394880), (4, 4812296160), (5, 3849836928), (6, 3208197440), (7, 2749883520), (8, 2406148080), (10, 1924918464), (12, 1604098720), (14, 1374941760), (15, 1283278976), (16, 1203074040), (20, 962459232), (21, 916627840), (24, 802049360), (28, 687470880), (30, 641639488), (31, 620941440), (32, 601537020), (35, 549976704), (40, 481229616), (42, 458313920), (47, 409557120), (48, 401024680), (56, 343735440), (60, 320819744), (62, 310470720), (64, 300768510), (70, 274988352), (80, 240614808), (84, 229156960), (93, 206980480), (94, 204778560), (96, 200512340), (105, 183325568), (112, 171867720), (120, 160409872), (124, 155235360), (128, 150384255), (140, 137494176), (141, 136519040), (155, 124188288), (160, 120307404), (168, 114578480), (186, 103490240), (188, 102389280), (192, 100256170), (210, 91662784), (217, 88705920), (224, 85933860), (235, 81911424), (240, 80204936), (248, 77617680), (280, 68747088), (282, 68259520), (310, 62094144), (320, 60153702), (329, 58508160), (336, 57289240), (372, 51745120), (376, 51194640), (384, 50128085), (420, 45831392), (434, 44352960), (448, 42966930), (465, 41396096), (470, 40955712), (480, 40102468), (496, 38808840), (560, 34373544), (564, 34129760), (620, 31047072), (640, 30076851), (651, 29568640), (658, 29254080), (672, 28644620), (705, 27303808), (744, 25872560), (752, 25597320), (840, 22915696), (868, 22176480), (896, 21483465), (930, 20698048), (940, 20477856), (960, 20051234), (983, 19582080), (987, 19502720), (992, 19404420), (1085, 17741184), (1120, 17186772), (1128, 17064880), (1240, 15523536), (1302, 14784320), (1316, 14627040), (1344, 14322310), (1410, 13651904), (1457, 13211520), (1488, 12936280), (1504, 12798660), (1645, 11701632), (1680, 11457848), (1736, 11088240), (1860, 10349024), (1880, 10238928), (1920, 10025617), (1966, 9791040), (1974, 9751360), (1984, 9702210), (2170, 8870592), (2240, 8593386), (2256, 8532440), (2480, 7761768), (2604, 7392160), (2632, 7313520), (2688, 7161155), (2820, 6825952), (2914, 6605760), (2949, 6527360), (2976, 6468140), (3008, 6399330), (3255, 5913728), (3290, 5850816), (3360, 5728924), (3472, 5544120), (3720, 5174512), (3760, 5119464), (3932, 4895520), (3948, 4875680), (3968, 4851105), (4340, 4435296), (4371, 4403840), (4480, 4296693), (4512, 4266220), (4915, 3916416), (4935, 3900544), (4960, 3880884), (5208, 3696080), (5264, 3656760), (5640, 3412976), (5828, 3302880), (5898, 3263680), (5952, 3234070), (6016, 3199665), (6510, 2956864), (6580, 2925408), (6720, 2864462), (6881, 2797440), (6944, 2772060), (7285, 2642304), (7440, 2587256), (7520, 2559732), (7864, 2447760), (7896, 2437840), (8680, 2217648), (8742, 2201920), (9024, 2133110), (9830, 1958208), (9870, 1950272), (9920, 1940442), (10199, 1887360), (10416, 1848040), (10528, 1828380), (11280, 1706488), (11656, 1651440), (11796, 1631840), (11904, 1617035), (13020, 1478432), (13160, 1462704), (13440, 1432231), (13762, 1398720), (13888, 1386030), (14570, 1321152), (14745, 1305472), (14880, 1293628), (15040, 1279866), (15728, 1223880), (15792, 1218920), (17360, 1108824), (17484, 1100960), (18048, 1066555), (19660, 979104), (19740, 975136), (19840, 970221), (20398, 943680), (20643, 932480), (20832, 924020), (21056, 914190), (21855, 880768), (22560, 853244), (23312, 825720), (23592, 815920), (26040, 739216), (26320, 731352), (27524, 699360), (27776, 693015), (29140, 660576), (29490, 652736), (29760, 646814), (30080, 639933), (30473, 631680), (30597, 629120), (31456, 611940), (31584, 609460), (34405, 559488), (34720, 554412), (34968, 550480), (39320, 489552), (39480, 487568), (40796, 471840), (41286, 466240), (41664, 462010), (42112, 457095), (43710, 440384), (45120, 426622), (46201, 416640), (46624, 412860), (47184, 407960), (50995, 377472), (52080, 369608), (52640, 365676), (55048, 349680), (58280, 330288), (58980, 326368), (59520, 323407), (60946, 315840), (61194, 314560), (62912, 305970), (63168, 304730), (68810, 279744), (69440, 277206), (69936, 275240), (78640, 244776), (78960, 243784), (81592, 235920), (82572, 233120), (83328, 231005), (87420, 220192), (90240, 213311), (91419, 210560), (92402, 208320), (93248, 206430), (94368, 203980), (101990, 188736), (103215, 186496), (104160, 184804), (105280, 182838), (110096, 174840), (116560, 165144), (117960, 163184), (121892, 157920), (122388, 157280), (125824, 152985), (126336, 152365), (137620, 139872), (138603, 138880)]