2579484960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2057

約数の個数: 384

約数和(自身を含む): 10150479360

約数和(自身を除く): 7570994400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 345, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 736, 780, 828, 864, 897, 920, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1248, 1380, 1404, 1440, 1495, 1560, 1656, 1755, 1794, 1840, 1872, 1997, 2070, 2080, 2160, 2208, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3120, 3312, 3510, 3588, 3680, 3744, 3994, 4140, 4320, 4485, 4680, 4784, 4968, 5382, 5520, 5616, 5980, 5991, 6210, 6240, 6624, 7020, 7176, 7988, 8073, 8280, 8970, 9360, 9568, 9936, 9985, 10764, 11040, 11232, 11960, 11982, 12420, 13455, 14040, 14352, 15976, 16146, 16560, 17940, 17973, 18720, 19872, 19970, 21528, 23920, 23964, 24840, 25961, 26910, 28080, 28704, 29955, 31952, 32292, 33120, 35880, 35946, 39940, 40365, 43056, 45931, 47840, 47928, 49680, 51922, 53820, 53919, 56160, 59910, 63904, 64584, 71760, 71892, 77883, 79880, 80730, 86112, 89865, 91862, 95856, 99360, 103844, 107640, 107838, 119820, 129168, 129805, 137793, 143520, 143784, 155766, 159760, 161460, 179730, 183724, 191712, 207688, 215280, 215676, 229655, 233649, 239640, 258336, 259610, 269595, 275586, 287568, 311532, 319520, 322920, 359460, 367448, 389415, 413379, 415376, 430560, 431352, 459310, 467298, 479280, 519220, 539190, 551172, 575136, 597103, 623064, 645840, 688965, 700947, 718920, 734896, 778830, 826758, 830752, 862704, 918620, 934596, 958560, 1038440, 1078380, 1102344, 1168245, 1194206, 1240137, 1246128, 1291680, 1377930, 1401894, 1437840, 1469792, 1557660, 1653516, 1725408, 1791309, 1837240, 1869192, 2066895, 2076880, 2156760, 2204688, 2336490, 2388412, 2480274, 2492256, 2755860, 2803788, 2875680, 2985515, 3115320, 3307032, 3504735, 3582618, 3674480, 3738384, 4133790, 4153760, 4313520, 4409376, 4672980, 4776824, 4960548, 5373927, 5511720, 5607576, 5971030, 6200685, 6230640, 6614064, 7009470, 7165236, 7348960, 7476768, 8267580, 8627040, 8956545, 9345960, 9553648, 9921096, 10747854, 11023440, 11215152, 11942060, 12401370, 12461280, 13228128, 14018940, 14330472, 16121781, 16535160, 17913090, 18691920, 19107296, 19842192, 21495708, 22046880, 22430304, 23884120, 24802740, 26869635, 28037880, 28660944, 32243562, 33070320, 35826180, 37383840, 39684384, 42991416, 47768240, 49605480, 53739270, 56075760, 57321888, 64487124, 66140640, 71652360, 80608905, 85982832, 95536480, 99210960, 107478540, 112151520, 128974248, 143304720, 161217810, 171965664, 198421920, 214957080, 257948496, 286609440, 322435620, 429914160, 515896992, 644871240, 859828320, 1289742480, 2579484960]

約数ペア:

[(1, 2579484960), (2, 1289742480), (3, 859828320), (4, 644871240), (5, 515896992), (6, 429914160), (8, 322435620), (9, 286609440), (10, 257948496), (12, 214957080), (13, 198421920), (15, 171965664), (16, 161217810), (18, 143304720), (20, 128974248), (23, 112151520), (24, 107478540), (26, 99210960), (27, 95536480), (30, 85982832), (32, 80608905), (36, 71652360), (39, 66140640), (40, 64487124), (45, 57321888), (46, 56075760), (48, 53739270), (52, 49605480), (54, 47768240), (60, 42991416), (65, 39684384), (69, 37383840), (72, 35826180), (78, 33070320), (80, 32243562), (90, 28660944), (92, 28037880), (96, 26869635), (104, 24802740), (108, 23884120), (115, 22430304), (117, 22046880), (120, 21495708), (130, 19842192), (135, 19107296), (138, 18691920), (144, 17913090), (156, 16535160), (160, 16121781), (180, 14330472), (184, 14018940), (195, 13228128), (207, 12461280), (208, 12401370), (216, 11942060), (230, 11215152), (234, 11023440), (240, 10747854), (260, 9921096), (270, 9553648), (276, 9345960), (288, 8956545), (299, 8627040), (312, 8267580), (345, 7476768), (351, 7348960), (360, 7165236), (368, 7009470), (390, 6614064), (414, 6230640), (416, 6200685), (432, 5971030), (460, 5607576), (468, 5511720), (480, 5373927), (520, 4960548), (540, 4776824), (552, 4672980), (585, 4409376), (598, 4313520), (621, 4153760), (624, 4133790), (690, 3738384), (702, 3674480), (720, 3582618), (736, 3504735), (780, 3307032), (828, 3115320), (864, 2985515), (897, 2875680), (920, 2803788), (936, 2755860), (1035, 2492256), (1040, 2480274), (1080, 2388412), (1104, 2336490), (1170, 2204688), (1196, 2156760), (1242, 2076880), (1248, 2066895), (1380, 1869192), (1404, 1837240), (1440, 1791309), (1495, 1725408), (1560, 1653516), (1656, 1557660), (1755, 1469792), (1794, 1437840), (1840, 1401894), (1872, 1377930), (1997, 1291680), (2070, 1246128), (2080, 1240137), (2160, 1194206), (2208, 1168245), (2340, 1102344), (2392, 1078380), (2484, 1038440), (2691, 958560), (2760, 934596), (2808, 918620), (2990, 862704), (3105, 830752), (3120, 826758), (3312, 778830), (3510, 734896), (3588, 718920), (3680, 700947), (3744, 688965), (3994, 645840), (4140, 623064), (4320, 597103), (4485, 575136), (4680, 551172), (4784, 539190), (4968, 519220), (5382, 479280), (5520, 467298), (5616, 459310), (5980, 431352), (5991, 430560), (6210, 415376), (6240, 413379), (6624, 389415), (7020, 367448), (7176, 359460), (7988, 322920), (8073, 319520), (8280, 311532), (8970, 287568), (9360, 275586), (9568, 269595), (9936, 259610), (9985, 258336), (10764, 239640), (11040, 233649), (11232, 229655), (11960, 215676), (11982, 215280), (12420, 207688), (13455, 191712), (14040, 183724), (14352, 179730), (15976, 161460), (16146, 159760), (16560, 155766), (17940, 143784), (17973, 143520), (18720, 137793), (19872, 129805), (19970, 129168), (21528, 119820), (23920, 107838), (23964, 107640), (24840, 103844), (25961, 99360), (26910, 95856), (28080, 91862), (28704, 89865), (29955, 86112), (31952, 80730), (32292, 79880), (33120, 77883), (35880, 71892), (35946, 71760), (39940, 64584), (40365, 63904), (43056, 59910), (45931, 56160), (47840, 53919), (47928, 53820), (49680, 51922)]