1122900480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 480

約数和(自身を含む): 4396968576

約数和(自身を除く): 3274068096

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, 128, 130, 138, 144, 156, 160, 163, 180, 184, 192, 195, 207, 208, 230, 234, 240, 256, 260, 276, 288, 299, 312, 320, 326, 345, 360, 368, 384, 390, 414, 416, 460, 468, 480, 489, 512, 520, 552, 576, 585, 598, 624, 640, 652, 690, 720, 736, 768, 780, 815, 828, 832, 897, 920, 936, 960, 978, 1035, 1040, 1104, 1152, 1170, 1196, 1248, 1280, 1304, 1380, 1440, 1467, 1472, 1495, 1536, 1560, 1630, 1656, 1664, 1794, 1840, 1872, 1920, 1956, 2070, 2080, 2119, 2208, 2304, 2340, 2392, 2445, 2496, 2560, 2608, 2691, 2760, 2880, 2934, 2944, 2990, 3120, 3260, 3312, 3328, 3588, 3680, 3744, 3749, 3840, 3912, 4140, 4160, 4238, 4416, 4485, 4608, 4680, 4784, 4890, 4992, 5216, 5382, 5520, 5760, 5868, 5888, 5980, 6240, 6357, 6520, 6624, 6656, 7176, 7335, 7360, 7488, 7498, 7680, 7824, 8280, 8320, 8476, 8832, 8970, 9360, 9568, 9780, 9984, 10432, 10595, 10764, 11040, 11247, 11520, 11736, 11776, 11960, 12480, 12714, 13040, 13248, 13455, 14352, 14670, 14720, 14976, 14996, 15648, 16560, 16640, 16952, 17664, 17940, 18720, 18745, 19071, 19136, 19560, 19968, 20864, 21190, 21528, 22080, 22494, 23040, 23472, 23920, 24960, 25428, 26080, 26496, 26910, 28704, 29340, 29440, 29952, 29992, 31296, 31785, 33120, 33280, 33741, 33904, 35328, 35880, 37440, 37490, 38142, 38272, 39120, 41728, 42380, 43056, 44160, 44988, 46944, 47840, 48737, 49920, 50856, 52160, 52992, 53820, 56235, 57408, 58680, 58880, 59904, 59984, 62592, 63570, 66240, 67482, 67808, 71760, 74880, 74980, 76284, 76544, 78240, 83456, 84760, 86112, 88320, 89976, 93888, 95355, 95680, 97474, 99840, 101712, 104320, 105984, 107640, 112470, 114816, 117360, 119968, 125184, 127140, 132480, 134964, 135616, 143520, 146211, 149760, 149960, 152568, 153088, 156480, 168705, 169520, 172224, 176640, 179952, 187776, 190710, 191360, 194948, 203424, 208640, 215280, 224940, 229632, 234720, 239936, 243685, 250368, 254280, 264960, 269928, 271232, 287040, 292422, 299520, 299920, 305136, 312960, 337410, 339040, 344448, 359904, 375552, 381420, 382720, 389896, 406848, 417280, 430560, 438633, 449880, 459264, 469440, 479872, 487370, 508560, 529920, 539856, 542464, 574080, 584844, 599840, 610272, 625920, 674820, 678080, 688896, 719808, 731055, 751104, 762840, 765440, 779792, 813696, 861120, 877266, 899760, 938880, 959744, 974740, 1017120, 1079712, 1084928, 1148160, 1169688, 1199680, 1220544, 1251840, 1349640, 1356160, 1377792, 1439616, 1462110, 1525680, 1559584, 1627392, 1722240, 1754532, 1799520, 1877760, 1919488, 1949480, 2034240, 2159424, 2193165, 2296320, 2339376, 2399360, 2441088, 2699280, 2712320, 2879232, 2924220, 3051360, 3119168, 3254784, 3444480, 3509064, 3599040, 3755520, 3898960, 4068480, 4318848, 4386330, 4678752, 4798720, 4882176, 5398560, 5424640, 5758464, 5848440, 6102720, 6238336, 6888960, 7018128, 7198080, 7797920, 8136960, 8637696, 8772660, 9357504, 9597440, 9764352, 10797120, 11696880, 12205440, 12476672, 14036256, 14396160, 15595840, 16273920, 17275392, 17545320, 18715008, 21594240, 23393760, 24410880, 24953344, 28072512, 28792320, 31191680, 35090640, 37430016, 43188480, 46787520, 48821760, 56145024, 62383360, 70181280, 74860032, 86376960, 93575040, 112290048, 124766720, 140362560, 187150080, 224580096, 280725120, 374300160, 561450240, 1122900480]

約数ペア:

[(1, 1122900480), (2, 561450240), (3, 374300160), (4, 280725120), (5, 224580096), (6, 187150080), (8, 140362560), (9, 124766720), (10, 112290048), (12, 93575040), (13, 86376960), (15, 74860032), (16, 70181280), (18, 62383360), (20, 56145024), (23, 48821760), (24, 46787520), (26, 43188480), (30, 37430016), (32, 35090640), (36, 31191680), (39, 28792320), (40, 28072512), (45, 24953344), (46, 24410880), (48, 23393760), (52, 21594240), (60, 18715008), (64, 17545320), (65, 17275392), (69, 16273920), (72, 15595840), (78, 14396160), (80, 14036256), (90, 12476672), (92, 12205440), (96, 11696880), (104, 10797120), (115, 9764352), (117, 9597440), (120, 9357504), (128, 8772660), (130, 8637696), (138, 8136960), (144, 7797920), (156, 7198080), (160, 7018128), (163, 6888960), (180, 6238336), (184, 6102720), (192, 5848440), (195, 5758464), (207, 5424640), (208, 5398560), (230, 4882176), (234, 4798720), (240, 4678752), (256, 4386330), (260, 4318848), (276, 4068480), (288, 3898960), (299, 3755520), (312, 3599040), (320, 3509064), (326, 3444480), (345, 3254784), (360, 3119168), (368, 3051360), (384, 2924220), (390, 2879232), (414, 2712320), (416, 2699280), (460, 2441088), (468, 2399360), (480, 2339376), (489, 2296320), (512, 2193165), (520, 2159424), (552, 2034240), (576, 1949480), (585, 1919488), (598, 1877760), (624, 1799520), (640, 1754532), (652, 1722240), (690, 1627392), (720, 1559584), (736, 1525680), (768, 1462110), (780, 1439616), (815, 1377792), (828, 1356160), (832, 1349640), (897, 1251840), (920, 1220544), (936, 1199680), (960, 1169688), (978, 1148160), (1035, 1084928), (1040, 1079712), (1104, 1017120), (1152, 974740), (1170, 959744), (1196, 938880), (1248, 899760), (1280, 877266), (1304, 861120), (1380, 813696), (1440, 779792), (1467, 765440), (1472, 762840), (1495, 751104), (1536, 731055), (1560, 719808), (1630, 688896), (1656, 678080), (1664, 674820), (1794, 625920), (1840, 610272), (1872, 599840), (1920, 584844), (1956, 574080), (2070, 542464), (2080, 539856), (2119, 529920), (2208, 508560), (2304, 487370), (2340, 479872), (2392, 469440), (2445, 459264), (2496, 449880), (2560, 438633), (2608, 430560), (2691, 417280), (2760, 406848), (2880, 389896), (2934, 382720), (2944, 381420), (2990, 375552), (3120, 359904), (3260, 344448), (3312, 339040), (3328, 337410), (3588, 312960), (3680, 305136), (3744, 299920), (3749, 299520), (3840, 292422), (3912, 287040), (4140, 271232), (4160, 269928), (4238, 264960), (4416, 254280), (4485, 250368), (4608, 243685), (4680, 239936), (4784, 234720), (4890, 229632), (4992, 224940), (5216, 215280), (5382, 208640), (5520, 203424), (5760, 194948), (5868, 191360), (5888, 190710), (5980, 187776), (6240, 179952), (6357, 176640), (6520, 172224), (6624, 169520), (6656, 168705), (7176, 156480), (7335, 153088), (7360, 152568), (7488, 149960), (7498, 149760), (7680, 146211), (7824, 143520), (8280, 135616), (8320, 134964), (8476, 132480), (8832, 127140), (8970, 125184), (9360, 119968), (9568, 117360), (9780, 114816), (9984, 112470), (10432, 107640), (10595, 105984), (10764, 104320), (11040, 101712), (11247, 99840), (11520, 97474), (11736, 95680), (11776, 95355), (11960, 93888), (12480, 89976), (12714, 88320), (13040, 86112), (13248, 84760), (13455, 83456), (14352, 78240), (14670, 76544), (14720, 76284), (14976, 74980), (14996, 74880), (15648, 71760), (16560, 67808), (16640, 67482), (16952, 66240), (17664, 63570), (17940, 62592), (18720, 59984), (18745, 59904), (19071, 58880), (19136, 58680), (19560, 57408), (19968, 56235), (20864, 53820), (21190, 52992), (21528, 52160), (22080, 50856), (22494, 49920), (23040, 48737), (23472, 47840), (23920, 46944), (24960, 44988), (25428, 44160), (26080, 43056), (26496, 42380), (26910, 41728), (28704, 39120), (29340, 38272), (29440, 38142), (29952, 37490), (29992, 37440), (31296, 35880), (31785, 35328), (33120, 33904), (33280, 33741)]