285554880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 336

約数和(自身を含む): 1098377280

約数和(自身を除く): 812822400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 64, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 192, 195, 208, 232, 234, 240, 260, 261, 263, 288, 290, 312, 320, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 526, 576, 580, 585, 624, 696, 720, 754, 780, 789, 832, 870, 928, 936, 960, 1040, 1044, 1052, 1131, 1160, 1170, 1248, 1305, 1315, 1392, 1440, 1508, 1560, 1578, 1740, 1856, 1872, 1885, 2080, 2088, 2104, 2262, 2320, 2340, 2367, 2496, 2610, 2630, 2784, 2880, 3016, 3120, 3156, 3393, 3419, 3480, 3744, 3770, 3945, 4160, 4176, 4208, 4524, 4640, 4680, 4734, 5220, 5260, 5568, 5655, 6032, 6240, 6312, 6786, 6838, 6960, 7488, 7540, 7627, 7890, 8352, 8416, 9048, 9280, 9360, 9468, 10257, 10440, 10520, 11310, 11835, 12064, 12480, 12624, 13572, 13676, 13920, 15080, 15254, 15780, 16704, 16832, 16965, 17095, 18096, 18720, 18936, 20514, 20880, 21040, 22620, 22881, 23670, 24128, 25248, 27144, 27352, 27840, 30160, 30508, 30771, 31560, 33930, 34190, 36192, 37440, 37872, 38135, 41028, 41760, 42080, 45240, 45762, 47340, 50496, 51285, 54288, 54704, 60320, 61016, 61542, 63120, 67860, 68380, 68643, 72384, 75744, 76270, 82056, 83520, 84160, 90480, 91524, 94680, 99151, 102570, 108576, 109408, 114405, 120640, 122032, 123084, 126240, 135720, 136760, 137286, 151488, 152540, 153855, 164112, 180960, 183048, 189360, 198302, 205140, 217152, 218816, 228810, 244064, 246168, 252480, 271440, 273520, 274572, 297453, 305080, 307710, 328224, 343215, 361920, 366096, 378720, 396604, 410280, 457620, 488128, 492336, 495755, 542880, 547040, 549144, 594906, 610160, 615420, 656448, 686430, 732192, 757440, 793208, 820560, 892359, 915240, 984672, 991510, 1085760, 1094080, 1098288, 1189812, 1220320, 1230840, 1372860, 1464384, 1487265, 1586416, 1641120, 1784718, 1830480, 1969344, 1983020, 2196576, 2379624, 2440640, 2461680, 2745720, 2974530, 3172832, 3282240, 3569436, 3660960, 3966040, 4393152, 4461795, 4759248, 4923360, 5491440, 5949060, 6345664, 7138872, 7321920, 7932080, 8923590, 9518496, 9846720, 10982880, 11898120, 14277744, 15864160, 17847180, 19036992, 21965760, 23796240, 28555488, 31728320, 35694360, 47592480, 57110976, 71388720, 95184960, 142777440, 285554880]

約数ペア:

[(1, 285554880), (2, 142777440), (3, 95184960), (4, 71388720), (5, 57110976), (6, 47592480), (8, 35694360), (9, 31728320), (10, 28555488), (12, 23796240), (13, 21965760), (15, 19036992), (16, 17847180), (18, 15864160), (20, 14277744), (24, 11898120), (26, 10982880), (29, 9846720), (30, 9518496), (32, 8923590), (36, 7932080), (39, 7321920), (40, 7138872), (45, 6345664), (48, 5949060), (52, 5491440), (58, 4923360), (60, 4759248), (64, 4461795), (65, 4393152), (72, 3966040), (78, 3660960), (80, 3569436), (87, 3282240), (90, 3172832), (96, 2974530), (104, 2745720), (116, 2461680), (117, 2440640), (120, 2379624), (130, 2196576), (144, 1983020), (145, 1969344), (156, 1830480), (160, 1784718), (174, 1641120), (180, 1586416), (192, 1487265), (195, 1464384), (208, 1372860), (232, 1230840), (234, 1220320), (240, 1189812), (260, 1098288), (261, 1094080), (263, 1085760), (288, 991510), (290, 984672), (312, 915240), (320, 892359), (348, 820560), (360, 793208), (377, 757440), (390, 732192), (416, 686430), (435, 656448), (464, 615420), (468, 610160), (480, 594906), (520, 549144), (522, 547040), (526, 542880), (576, 495755), (580, 492336), (585, 488128), (624, 457620), (696, 410280), (720, 396604), (754, 378720), (780, 366096), (789, 361920), (832, 343215), (870, 328224), (928, 307710), (936, 305080), (960, 297453), (1040, 274572), (1044, 273520), (1052, 271440), (1131, 252480), (1160, 246168), (1170, 244064), (1248, 228810), (1305, 218816), (1315, 217152), (1392, 205140), (1440, 198302), (1508, 189360), (1560, 183048), (1578, 180960), (1740, 164112), (1856, 153855), (1872, 152540), (1885, 151488), (2080, 137286), (2088, 136760), (2104, 135720), (2262, 126240), (2320, 123084), (2340, 122032), (2367, 120640), (2496, 114405), (2610, 109408), (2630, 108576), (2784, 102570), (2880, 99151), (3016, 94680), (3120, 91524), (3156, 90480), (3393, 84160), (3419, 83520), (3480, 82056), (3744, 76270), (3770, 75744), (3945, 72384), (4160, 68643), (4176, 68380), (4208, 67860), (4524, 63120), (4640, 61542), (4680, 61016), (4734, 60320), (5220, 54704), (5260, 54288), (5568, 51285), (5655, 50496), (6032, 47340), (6240, 45762), (6312, 45240), (6786, 42080), (6838, 41760), (6960, 41028), (7488, 38135), (7540, 37872), (7627, 37440), (7890, 36192), (8352, 34190), (8416, 33930), (9048, 31560), (9280, 30771), (9360, 30508), (9468, 30160), (10257, 27840), (10440, 27352), (10520, 27144), (11310, 25248), (11835, 24128), (12064, 23670), (12480, 22881), (12624, 22620), (13572, 21040), (13676, 20880), (13920, 20514), (15080, 18936), (15254, 18720), (15780, 18096), (16704, 17095), (16832, 16965)]