169640640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 336

約数和(自身を含む): 659026368

約数和(自身を除く): 489385728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 192, 195, 197, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 320, 345, 360, 368, 390, 394, 414, 416, 460, 468, 480, 520, 552, 576, 585, 591, 598, 624, 690, 720, 736, 780, 788, 828, 832, 897, 920, 936, 960, 985, 1035, 1040, 1104, 1170, 1182, 1196, 1248, 1380, 1440, 1472, 1495, 1560, 1576, 1656, 1773, 1794, 1840, 1872, 1970, 2070, 2080, 2208, 2340, 2364, 2392, 2496, 2561, 2691, 2760, 2880, 2955, 2990, 3120, 3152, 3312, 3546, 3588, 3680, 3744, 3940, 4140, 4160, 4416, 4485, 4531, 4680, 4728, 4784, 5122, 5382, 5520, 5910, 5980, 6240, 6304, 6624, 7092, 7176, 7360, 7488, 7683, 7880, 8280, 8865, 8970, 9062, 9360, 9456, 9568, 10244, 10764, 11040, 11820, 11960, 12480, 12608, 12805, 13248, 13455, 13593, 14184, 14352, 15366, 15760, 16560, 17730, 17940, 18124, 18720, 18912, 19136, 20488, 21528, 22080, 22655, 23049, 23640, 23920, 25610, 26910, 27186, 28368, 28704, 30732, 31520, 33120, 35460, 35880, 36248, 37440, 37824, 38415, 40779, 40976, 43056, 45310, 46098, 47280, 47840, 51220, 53820, 54372, 56736, 57408, 58903, 61464, 63040, 66240, 67965, 70920, 71760, 72496, 76830, 81558, 81952, 86112, 90620, 92196, 94560, 95680, 102440, 107640, 108744, 113472, 115245, 117806, 122928, 135930, 141840, 143520, 144992, 153660, 163116, 163904, 172224, 176709, 181240, 184392, 189120, 203895, 204880, 215280, 217488, 230490, 235612, 245856, 271860, 283680, 287040, 289984, 294515, 307320, 326232, 353418, 362480, 368784, 407790, 409760, 430560, 434976, 460980, 471224, 491712, 530127, 543720, 567360, 589030, 614640, 652464, 706836, 724960, 737568, 815580, 819520, 861120, 869952, 883545, 921960, 942448, 1060254, 1087440, 1178060, 1229280, 1304928, 1413672, 1449920, 1475136, 1631160, 1767090, 1843920, 1884896, 2120508, 2174880, 2356120, 2458560, 2609856, 2650635, 2827344, 3262320, 3534180, 3687840, 3769792, 4241016, 4349760, 4712240, 5301270, 5654688, 6524640, 7068360, 7375680, 8482032, 9424480, 10602540, 11309376, 13049280, 14136720, 16964064, 18848960, 21205080, 28273440, 33928128, 42410160, 56546880, 84820320, 169640640]

約数ペア:

[(1, 169640640), (2, 84820320), (3, 56546880), (4, 42410160), (5, 33928128), (6, 28273440), (8, 21205080), (9, 18848960), (10, 16964064), (12, 14136720), (13, 13049280), (15, 11309376), (16, 10602540), (18, 9424480), (20, 8482032), (23, 7375680), (24, 7068360), (26, 6524640), (30, 5654688), (32, 5301270), (36, 4712240), (39, 4349760), (40, 4241016), (45, 3769792), (46, 3687840), (48, 3534180), (52, 3262320), (60, 2827344), (64, 2650635), (65, 2609856), (69, 2458560), (72, 2356120), (78, 2174880), (80, 2120508), (90, 1884896), (92, 1843920), (96, 1767090), (104, 1631160), (115, 1475136), (117, 1449920), (120, 1413672), (130, 1304928), (138, 1229280), (144, 1178060), (156, 1087440), (160, 1060254), (180, 942448), (184, 921960), (192, 883545), (195, 869952), (197, 861120), (207, 819520), (208, 815580), (230, 737568), (234, 724960), (240, 706836), (260, 652464), (276, 614640), (288, 589030), (299, 567360), (312, 543720), (320, 530127), (345, 491712), (360, 471224), (368, 460980), (390, 434976), (394, 430560), (414, 409760), (416, 407790), (460, 368784), (468, 362480), (480, 353418), (520, 326232), (552, 307320), (576, 294515), (585, 289984), (591, 287040), (598, 283680), (624, 271860), (690, 245856), (720, 235612), (736, 230490), (780, 217488), (788, 215280), (828, 204880), (832, 203895), (897, 189120), (920, 184392), (936, 181240), (960, 176709), (985, 172224), (1035, 163904), (1040, 163116), (1104, 153660), (1170, 144992), (1182, 143520), (1196, 141840), (1248, 135930), (1380, 122928), (1440, 117806), (1472, 115245), (1495, 113472), (1560, 108744), (1576, 107640), (1656, 102440), (1773, 95680), (1794, 94560), (1840, 92196), (1872, 90620), (1970, 86112), (2070, 81952), (2080, 81558), (2208, 76830), (2340, 72496), (2364, 71760), (2392, 70920), (2496, 67965), (2561, 66240), (2691, 63040), (2760, 61464), (2880, 58903), (2955, 57408), (2990, 56736), (3120, 54372), (3152, 53820), (3312, 51220), (3546, 47840), (3588, 47280), (3680, 46098), (3744, 45310), (3940, 43056), (4140, 40976), (4160, 40779), (4416, 38415), (4485, 37824), (4531, 37440), (4680, 36248), (4728, 35880), (4784, 35460), (5122, 33120), (5382, 31520), (5520, 30732), (5910, 28704), (5980, 28368), (6240, 27186), (6304, 26910), (6624, 25610), (7092, 23920), (7176, 23640), (7360, 23049), (7488, 22655), (7683, 22080), (7880, 21528), (8280, 20488), (8865, 19136), (8970, 18912), (9062, 18720), (9360, 18124), (9456, 17940), (9568, 17730), (10244, 16560), (10764, 15760), (11040, 15366), (11820, 14352), (11960, 14184), (12480, 13593), (12608, 13455), (12805, 13248)]