2142251280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 640

約数和(自身を含む): 8639447040

約数和(自身を除く): 6497195760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 31, 36, 39, 40, 45, 46, 48, 52, 54, 60, 62, 65, 69, 72, 78, 80, 90, 92, 93, 104, 107, 108, 115, 117, 120, 124, 130, 135, 138, 144, 155, 156, 180, 184, 186, 195, 207, 208, 214, 216, 230, 234, 240, 248, 260, 270, 276, 279, 299, 310, 312, 321, 345, 351, 360, 368, 372, 390, 403, 414, 428, 432, 460, 465, 468, 496, 520, 535, 540, 552, 558, 585, 598, 620, 621, 624, 642, 690, 702, 713, 720, 744, 780, 806, 828, 837, 856, 897, 920, 930, 936, 963, 1035, 1040, 1070, 1080, 1104, 1116, 1170, 1196, 1209, 1240, 1242, 1284, 1380, 1391, 1395, 1404, 1426, 1488, 1495, 1560, 1605, 1612, 1656, 1674, 1712, 1755, 1794, 1840, 1860, 1872, 1926, 2015, 2070, 2139, 2140, 2160, 2232, 2340, 2392, 2418, 2461, 2480, 2484, 2568, 2691, 2760, 2782, 2790, 2808, 2852, 2889, 2990, 3105, 3120, 3210, 3224, 3312, 3317, 3348, 3510, 3565, 3588, 3627, 3720, 3852, 4030, 4140, 4173, 4185, 4278, 4280, 4464, 4485, 4680, 4784, 4815, 4836, 4922, 4968, 5136, 5382, 5520, 5564, 5580, 5616, 5704, 5778, 5980, 6045, 6210, 6417, 6420, 6448, 6634, 6696, 6955, 7020, 7130, 7176, 7254, 7383, 7440, 7704, 8060, 8073, 8280, 8346, 8370, 8556, 8560, 8970, 9269, 9360, 9630, 9672, 9844, 9936, 9951, 10695, 10764, 10881, 11128, 11160, 11408, 11556, 11960, 12090, 12305, 12420, 12519, 12834, 12840, 13268, 13392, 13455, 13910, 14040, 14260, 14352, 14445, 14508, 14766, 15408, 16120, 16146, 16560, 16585, 16692, 16740, 17112, 17940, 18135, 18538, 19251, 19260, 19344, 19688, 19902, 20865, 21390, 21528, 21762, 22149, 22256, 22320, 23112, 23920, 24180, 24610, 24840, 25038, 25668, 25680, 26536, 26910, 27807, 27820, 28080, 28520, 28890, 29016, 29532, 29853, 31993, 32085, 32240, 32292, 33170, 33384, 33480, 34224, 35880, 36270, 36915, 37076, 37557, 38502, 38520, 39376, 39804, 40365, 41730, 42780, 43056, 43121, 43524, 44298, 46224, 46345, 48360, 49220, 49680, 49755, 50076, 51336, 53072, 53820, 54405, 55614, 55640, 57040, 57780, 58032, 59064, 59706, 62595, 63986, 64170, 64584, 66340, 66447, 66768, 66960, 71760, 72540, 73830, 74152, 75114, 76291, 77004, 77040, 79608, 80730, 83421, 83460, 85560, 86242, 87048, 88596, 89559, 92690, 95979, 96255, 96720, 98440, 99510, 100152, 102672, 107640, 108810, 110745, 111228, 111280, 115560, 118128, 119412, 125190, 127972, 128340, 129168, 129363, 132680, 132894, 139035, 145080, 147660, 148304, 149265, 150228, 152582, 154008, 159216, 159965, 161460, 166842, 166920, 171120, 172484, 174096, 177192, 179118, 185380, 187785, 191958, 192510, 196880, 199020, 200304, 215280, 215605, 217620, 221490, 222456, 228873, 231120, 238824, 250263, 250380, 255944, 256680, 258726, 265360, 265788, 278070, 287937, 290160, 295320, 298530, 300456, 305164, 308016, 319930, 322920, 332235, 333684, 333840, 344968, 354384, 358236, 370760, 375570, 381455, 383916, 385020, 388089, 398040, 417105, 431210, 435240, 442980, 444912, 447795, 457746, 477648, 479895, 500526, 500760, 511888, 513360, 517452, 531576, 556140, 575874, 590640, 597060, 600912, 610328, 639860, 645840, 646815, 664470, 667368, 686619, 689936, 716472, 741520, 751140, 762910, 767832, 770040, 776178, 796080, 834210, 862420, 863811, 870480, 885960, 895590, 915492, 959790, 991783, 1001052, 1001520, 1034904, 1063152, 1112280, 1144365, 1151748, 1164267, 1194120, 1220656, 1251315, 1279720, 1293630, 1328940, 1334736, 1373238, 1432944, 1439685, 1502280, 1525820, 1535664, 1540080, 1552356, 1668420, 1724840, 1727622, 1771920, 1791180, 1830984, 1919580, 1940445, 1983566, 2002104, 2059857, 2069808, 2224560, 2288730, 2303496, 2328534, 2388240, 2502630, 2559440, 2587260, 2657880, 2746476, 2879370, 2975349, 3004560, 3051640, 3104712, 3336840, 3433095, 3449680, 3455244, 3582360, 3661968, 3839160, 3880890, 3967132, 4004208, 4119714, 4319055, 4577460, 4606992, 4657068, 4958915, 5005260, 5174520, 5315760, 5492952, 5758740, 5821335, 5950698, 6103280, 6209424, 6673680, 6866190, 6910488, 7164720, 7678320, 7761780, 7934264, 8239428, 8638110, 8926047, 9154920, 9314136, 9917830, 10010520, 10299285, 10349040, 10985904, 11517480, 11642670, 11901396, 13732380, 13820976, 14876745, 15523560, 15868528, 16478856, 17276220, 17852094, 18309840, 18628272, 19835660, 20021040, 20598570, 23034960, 23285340, 23802792, 26778141, 27464760, 29753490, 31047120, 32957712, 34552440, 35704188, 39671320, 41197140, 44630235, 46570680, 47605584, 53556282, 54929520, 59506980, 69104880, 71408376, 79342640, 82394280, 89260470, 93141360, 107112564, 119013960, 133890705, 142816752, 164788560, 178520940, 214225128, 238027920, 267781410, 357041880, 428450256, 535562820, 714083760, 1071125640, 2142251280]

約数ペア:

[(1, 2142251280), (2, 1071125640), (3, 714083760), (4, 535562820), (5, 428450256), (6, 357041880), (8, 267781410), (9, 238027920), (10, 214225128), (12, 178520940), (13, 164788560), (15, 142816752), (16, 133890705), (18, 119013960), (20, 107112564), (23, 93141360), (24, 89260470), (26, 82394280), (27, 79342640), (30, 71408376), (31, 69104880), (36, 59506980), (39, 54929520), (40, 53556282), (45, 47605584), (46, 46570680), (48, 44630235), (52, 41197140), (54, 39671320), (60, 35704188), (62, 34552440), (65, 32957712), (69, 31047120), (72, 29753490), (78, 27464760), (80, 26778141), (90, 23802792), (92, 23285340), (93, 23034960), (104, 20598570), (107, 20021040), (108, 19835660), (115, 18628272), (117, 18309840), (120, 17852094), (124, 17276220), (130, 16478856), (135, 15868528), (138, 15523560), (144, 14876745), (155, 13820976), (156, 13732380), (180, 11901396), (184, 11642670), (186, 11517480), (195, 10985904), (207, 10349040), (208, 10299285), (214, 10010520), (216, 9917830), (230, 9314136), (234, 9154920), (240, 8926047), (248, 8638110), (260, 8239428), (270, 7934264), (276, 7761780), (279, 7678320), (299, 7164720), (310, 6910488), (312, 6866190), (321, 6673680), (345, 6209424), (351, 6103280), (360, 5950698), (368, 5821335), (372, 5758740), (390, 5492952), (403, 5315760), (414, 5174520), (428, 5005260), (432, 4958915), (460, 4657068), (465, 4606992), (468, 4577460), (496, 4319055), (520, 4119714), (535, 4004208), (540, 3967132), (552, 3880890), (558, 3839160), (585, 3661968), (598, 3582360), (620, 3455244), (621, 3449680), (624, 3433095), (642, 3336840), (690, 3104712), (702, 3051640), (713, 3004560), (720, 2975349), (744, 2879370), (780, 2746476), (806, 2657880), (828, 2587260), (837, 2559440), (856, 2502630), (897, 2388240), (920, 2328534), (930, 2303496), (936, 2288730), (963, 2224560), (1035, 2069808), (1040, 2059857), (1070, 2002104), (1080, 1983566), (1104, 1940445), (1116, 1919580), (1170, 1830984), (1196, 1791180), (1209, 1771920), (1240, 1727622), (1242, 1724840), (1284, 1668420), (1380, 1552356), (1391, 1540080), (1395, 1535664), (1404, 1525820), (1426, 1502280), (1488, 1439685), (1495, 1432944), (1560, 1373238), (1605, 1334736), (1612, 1328940), (1656, 1293630), (1674, 1279720), (1712, 1251315), (1755, 1220656), (1794, 1194120), (1840, 1164267), (1860, 1151748), (1872, 1144365), (1926, 1112280), (2015, 1063152), (2070, 1034904), (2139, 1001520), (2140, 1001052), (2160, 991783), (2232, 959790), (2340, 915492), (2392, 895590), (2418, 885960), (2461, 870480), (2480, 863811), (2484, 862420), (2568, 834210), (2691, 796080), (2760, 776178), (2782, 770040), (2790, 767832), (2808, 762910), (2852, 751140), (2889, 741520), (2990, 716472), (3105, 689936), (3120, 686619), (3210, 667368), (3224, 664470), (3312, 646815), (3317, 645840), (3348, 639860), (3510, 610328), (3565, 600912), (3588, 597060), (3627, 590640), (3720, 575874), (3852, 556140), (4030, 531576), (4140, 517452), (4173, 513360), (4185, 511888), (4278, 500760), (4280, 500526), (4464, 479895), (4485, 477648), (4680, 457746), (4784, 447795), (4815, 444912), (4836, 442980), (4922, 435240), (4968, 431210), (5136, 417105), (5382, 398040), (5520, 388089), (5564, 385020), (5580, 383916), (5616, 381455), (5704, 375570), (5778, 370760), (5980, 358236), (6045, 354384), (6210, 344968), (6417, 333840), (6420, 333684), (6448, 332235), (6634, 322920), (6696, 319930), (6955, 308016), (7020, 305164), (7130, 300456), (7176, 298530), (7254, 295320), (7383, 290160), (7440, 287937), (7704, 278070), (8060, 265788), (8073, 265360), (8280, 258726), (8346, 256680), (8370, 255944), (8556, 250380), (8560, 250263), (8970, 238824), (9269, 231120), (9360, 228873), (9630, 222456), (9672, 221490), (9844, 217620), (9936, 215605), (9951, 215280), (10695, 200304), (10764, 199020), (10881, 196880), (11128, 192510), (11160, 191958), (11408, 187785), (11556, 185380), (11960, 179118), (12090, 177192), (12305, 174096), (12420, 172484), (12519, 171120), (12834, 166920), (12840, 166842), (13268, 161460), (13392, 159965), (13455, 159216), (13910, 154008), (14040, 152582), (14260, 150228), (14352, 149265), (14445, 148304), (14508, 147660), (14766, 145080), (15408, 139035), (16120, 132894), (16146, 132680), (16560, 129363), (16585, 129168), (16692, 128340), (16740, 127972), (17112, 125190), (17940, 119412), (18135, 118128), (18538, 115560), (19251, 111280), (19260, 111228), (19344, 110745), (19688, 108810), (19902, 107640), (20865, 102672), (21390, 100152), (21528, 99510), (21762, 98440), (22149, 96720), (22256, 96255), (22320, 95979), (23112, 92690), (23920, 89559), (24180, 88596), (24610, 87048), (24840, 86242), (25038, 85560), (25668, 83460), (25680, 83421), (26536, 80730), (26910, 79608), (27807, 77040), (27820, 77004), (28080, 76291), (28520, 75114), (28890, 74152), (29016, 73830), (29532, 72540), (29853, 71760), (31993, 66960), (32085, 66768), (32240, 66447), (32292, 66340), (33170, 64584), (33384, 64170), (33480, 63986), (34224, 62595), (35880, 59706), (36270, 59064), (36915, 58032), (37076, 57780), (37557, 57040), (38502, 55640), (38520, 55614), (39376, 54405), (39804, 53820), (40365, 53072), (41730, 51336), (42780, 50076), (43056, 49755), (43121, 49680), (43524, 49220), (44298, 48360), (46224, 46345)]