354481920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 360

約数和(自身を含む): 1371164256

約数和(自身を除く): 1016682336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 263, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 526, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 789, 810, 832, 864, 936, 960, 1040, 1052, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1315, 1404, 1440, 1560, 1578, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2104, 2106, 2160, 2304, 2340, 2367, 2496, 2592, 2630, 2808, 2880, 3120, 3156, 3240, 3328, 3419, 3456, 3510, 3744, 3840, 3945, 4160, 4208, 4212, 4320, 4680, 4734, 4992, 5184, 5260, 5265, 5616, 5760, 6240, 6312, 6480, 6838, 6912, 7020, 7101, 7488, 7890, 8320, 8416, 8424, 8640, 9360, 9468, 9984, 10257, 10368, 10520, 10530, 11232, 11520, 11835, 12480, 12624, 12960, 13676, 14040, 14202, 14976, 15780, 16640, 16832, 16848, 17095, 17280, 18720, 18936, 20514, 20736, 21040, 21060, 21303, 22464, 23670, 24960, 25248, 25920, 27352, 28080, 28404, 29952, 30771, 31560, 33664, 33696, 34190, 34560, 35505, 37440, 37872, 41028, 42080, 42120, 42606, 44928, 47340, 49920, 50496, 51285, 51840, 54704, 56160, 56808, 61542, 63120, 67328, 67392, 68380, 71010, 74880, 75744, 82056, 84160, 84240, 85212, 89856, 92313, 94680, 100992, 102570, 103680, 106515, 109408, 112320, 113616, 123084, 126240, 134784, 136760, 142020, 149760, 151488, 153855, 164112, 168320, 168480, 170424, 184626, 189360, 201984, 205140, 213030, 218816, 224640, 227232, 246168, 252480, 269568, 273520, 276939, 284040, 302976, 307710, 328224, 336640, 336960, 340848, 369252, 378720, 410280, 426060, 437632, 449280, 454464, 461565, 492336, 504960, 547040, 553878, 568080, 605952, 615420, 656448, 673920, 681696, 738504, 757440, 820560, 852120, 875264, 908928, 923130, 984672, 1009920, 1094080, 1107756, 1136160, 1230840, 1312896, 1347840, 1363392, 1384695, 1477008, 1514880, 1641120, 1704240, 1817856, 1846260, 1969344, 2188160, 2215512, 2272320, 2461680, 2625792, 2726784, 2769390, 2954016, 3029760, 3282240, 3408480, 3692520, 3938688, 4376320, 4431024, 4544640, 4923360, 5453568, 5538780, 5908032, 6564480, 6816960, 7385040, 7877376, 8862048, 9089280, 9846720, 11077560, 11816064, 13128960, 13633920, 14770080, 17724096, 19693440, 22155120, 23632128, 27267840, 29540160, 35448192, 39386880, 44310240, 59080320, 70896384, 88620480, 118160640, 177240960, 354481920]

約数ペア:

[(1, 354481920), (2, 177240960), (3, 118160640), (4, 88620480), (5, 70896384), (6, 59080320), (8, 44310240), (9, 39386880), (10, 35448192), (12, 29540160), (13, 27267840), (15, 23632128), (16, 22155120), (18, 19693440), (20, 17724096), (24, 14770080), (26, 13633920), (27, 13128960), (30, 11816064), (32, 11077560), (36, 9846720), (39, 9089280), (40, 8862048), (45, 7877376), (48, 7385040), (52, 6816960), (54, 6564480), (60, 5908032), (64, 5538780), (65, 5453568), (72, 4923360), (78, 4544640), (80, 4431024), (81, 4376320), (90, 3938688), (96, 3692520), (104, 3408480), (108, 3282240), (117, 3029760), (120, 2954016), (128, 2769390), (130, 2726784), (135, 2625792), (144, 2461680), (156, 2272320), (160, 2215512), (162, 2188160), (180, 1969344), (192, 1846260), (195, 1817856), (208, 1704240), (216, 1641120), (234, 1514880), (240, 1477008), (256, 1384695), (260, 1363392), (263, 1347840), (270, 1312896), (288, 1230840), (312, 1136160), (320, 1107756), (324, 1094080), (351, 1009920), (360, 984672), (384, 923130), (390, 908928), (405, 875264), (416, 852120), (432, 820560), (468, 757440), (480, 738504), (520, 681696), (526, 673920), (540, 656448), (576, 615420), (585, 605952), (624, 568080), (640, 553878), (648, 547040), (702, 504960), (720, 492336), (768, 461565), (780, 454464), (789, 449280), (810, 437632), (832, 426060), (864, 410280), (936, 378720), (960, 369252), (1040, 340848), (1052, 336960), (1053, 336640), (1080, 328224), (1152, 307710), (1170, 302976), (1248, 284040), (1280, 276939), (1296, 273520), (1315, 269568), (1404, 252480), (1440, 246168), (1560, 227232), (1578, 224640), (1620, 218816), (1664, 213030), (1728, 205140), (1755, 201984), (1872, 189360), (1920, 184626), (2080, 170424), (2104, 168480), (2106, 168320), (2160, 164112), (2304, 153855), (2340, 151488), (2367, 149760), (2496, 142020), (2592, 136760), (2630, 134784), (2808, 126240), (2880, 123084), (3120, 113616), (3156, 112320), (3240, 109408), (3328, 106515), (3419, 103680), (3456, 102570), (3510, 100992), (3744, 94680), (3840, 92313), (3945, 89856), (4160, 85212), (4208, 84240), (4212, 84160), (4320, 82056), (4680, 75744), (4734, 74880), (4992, 71010), (5184, 68380), (5260, 67392), (5265, 67328), (5616, 63120), (5760, 61542), (6240, 56808), (6312, 56160), (6480, 54704), (6838, 51840), (6912, 51285), (7020, 50496), (7101, 49920), (7488, 47340), (7890, 44928), (8320, 42606), (8416, 42120), (8424, 42080), (8640, 41028), (9360, 37872), (9468, 37440), (9984, 35505), (10257, 34560), (10368, 34190), (10520, 33696), (10530, 33664), (11232, 31560), (11520, 30771), (11835, 29952), (12480, 28404), (12624, 28080), (12960, 27352), (13676, 25920), (14040, 25248), (14202, 24960), (14976, 23670), (15780, 22464), (16640, 21303), (16832, 21060), (16848, 21040), (17095, 20736), (17280, 20514), (18720, 18936)]