1331060640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 384

約数和(自身を含む): 5332303872

約数和(自身を除く): 4001243232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 840, 868, 910, 930, 983, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 1966, 2015, 2080, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 2912, 2949, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 3932, 4030, 4340, 4368, 4836, 4915, 4960, 5208, 5460, 5642, 5898, 6045, 6240, 6448, 6510, 6881, 6944, 7280, 7440, 7864, 8060, 8463, 8680, 8736, 9672, 9830, 10416, 10920, 11284, 11796, 12090, 12779, 12896, 13020, 13762, 14105, 14560, 14745, 14880, 15728, 16120, 16926, 17360, 19344, 19660, 20643, 20832, 21840, 22568, 23592, 24180, 25558, 26040, 27524, 28210, 29490, 30473, 31456, 32240, 33852, 34405, 34720, 38337, 38688, 39320, 41286, 42315, 43680, 45136, 47184, 48360, 51116, 52080, 55048, 56420, 58980, 60946, 63895, 64480, 67704, 68810, 76674, 78640, 82572, 84630, 89453, 90272, 91419, 94368, 96720, 102232, 103215, 104160, 110096, 112840, 117960, 121892, 127790, 135408, 137620, 152365, 153348, 157280, 165144, 169260, 178906, 182838, 191685, 193440, 204464, 206430, 213311, 220192, 225680, 235920, 243784, 255580, 268359, 270816, 275240, 304730, 306696, 330288, 338520, 357812, 365676, 383370, 396149, 408928, 412860, 426622, 447265, 451360, 457095, 471840, 487568, 511160, 536718, 550480, 609460, 613392, 639933, 660576, 677040, 715624, 731352, 766740, 792298, 825720, 853244, 894530, 914190, 975136, 1022320, 1066555, 1073436, 1100960, 1188447, 1218920, 1226784, 1279866, 1341795, 1354080, 1431248, 1462704, 1533480, 1584596, 1651440, 1706488, 1789060, 1828380, 1980745, 2044640, 2133110, 2146872, 2376894, 2437840, 2559732, 2683590, 2773043, 2862496, 2925408, 3066960, 3169192, 3199665, 3302880, 3412976, 3578120, 3656760, 3961490, 4266220, 4293744, 4753788, 4875680, 5119464, 5367180, 5546086, 5942235, 6133920, 6338384, 6399330, 6825952, 7156240, 7313520, 7922980, 8319129, 8532440, 8587488, 9507576, 10238928, 10734360, 11092172, 11884470, 12676768, 12798660, 13865215, 14312480, 14627040, 15845960, 16638258, 17064880, 19015152, 20477856, 21468720, 22184344, 23768940, 25597320, 27730430, 31691920, 33276516, 34129760, 38030304, 41595645, 42937440, 44368688, 47537880, 51194640, 55460860, 63383840, 66553032, 83191290, 88737376, 95075760, 102389280, 110921720, 133106064, 166382580, 190151520, 221843440, 266212128, 332765160, 443686880, 665530320, 1331060640]

約数ペア:

[(1, 1331060640), (2, 665530320), (3, 443686880), (4, 332765160), (5, 266212128), (6, 221843440), (7, 190151520), (8, 166382580), (10, 133106064), (12, 110921720), (13, 102389280), (14, 95075760), (15, 88737376), (16, 83191290), (20, 66553032), (21, 63383840), (24, 55460860), (26, 51194640), (28, 47537880), (30, 44368688), (31, 42937440), (32, 41595645), (35, 38030304), (39, 34129760), (40, 33276516), (42, 31691920), (48, 27730430), (52, 25597320), (56, 23768940), (60, 22184344), (62, 21468720), (65, 20477856), (70, 19015152), (78, 17064880), (80, 16638258), (84, 15845960), (91, 14627040), (93, 14312480), (96, 13865215), (104, 12798660), (105, 12676768), (112, 11884470), (120, 11092172), (124, 10734360), (130, 10238928), (140, 9507576), (155, 8587488), (156, 8532440), (160, 8319129), (168, 7922980), (182, 7313520), (186, 7156240), (195, 6825952), (208, 6399330), (210, 6338384), (217, 6133920), (224, 5942235), (240, 5546086), (248, 5367180), (260, 5119464), (273, 4875680), (280, 4753788), (310, 4293744), (312, 4266220), (336, 3961490), (364, 3656760), (372, 3578120), (390, 3412976), (403, 3302880), (416, 3199665), (420, 3169192), (434, 3066960), (455, 2925408), (465, 2862496), (480, 2773043), (496, 2683590), (520, 2559732), (546, 2437840), (560, 2376894), (620, 2146872), (624, 2133110), (651, 2044640), (672, 1980745), (728, 1828380), (744, 1789060), (780, 1706488), (806, 1651440), (840, 1584596), (868, 1533480), (910, 1462704), (930, 1431248), (983, 1354080), (992, 1341795), (1040, 1279866), (1085, 1226784), (1092, 1218920), (1120, 1188447), (1209, 1100960), (1240, 1073436), (1248, 1066555), (1302, 1022320), (1365, 975136), (1456, 914190), (1488, 894530), (1560, 853244), (1612, 825720), (1680, 792298), (1736, 766740), (1820, 731352), (1860, 715624), (1966, 677040), (2015, 660576), (2080, 639933), (2170, 613392), (2184, 609460), (2418, 550480), (2480, 536718), (2604, 511160), (2730, 487568), (2821, 471840), (2912, 457095), (2949, 451360), (2976, 447265), (3120, 426622), (3224, 412860), (3255, 408928), (3360, 396149), (3472, 383370), (3640, 365676), (3720, 357812), (3932, 338520), (4030, 330288), (4340, 306696), (4368, 304730), (4836, 275240), (4915, 270816), (4960, 268359), (5208, 255580), (5460, 243784), (5642, 235920), (5898, 225680), (6045, 220192), (6240, 213311), (6448, 206430), (6510, 204464), (6881, 193440), (6944, 191685), (7280, 182838), (7440, 178906), (7864, 169260), (8060, 165144), (8463, 157280), (8680, 153348), (8736, 152365), (9672, 137620), (9830, 135408), (10416, 127790), (10920, 121892), (11284, 117960), (11796, 112840), (12090, 110096), (12779, 104160), (12896, 103215), (13020, 102232), (13762, 96720), (14105, 94368), (14560, 91419), (14745, 90272), (14880, 89453), (15728, 84630), (16120, 82572), (16926, 78640), (17360, 76674), (19344, 68810), (19660, 67704), (20643, 64480), (20832, 63895), (21840, 60946), (22568, 58980), (23592, 56420), (24180, 55048), (25558, 52080), (26040, 51116), (27524, 48360), (28210, 47184), (29490, 45136), (30473, 43680), (31456, 42315), (32240, 41286), (33852, 39320), (34405, 38688), (34720, 38337)]