477420480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 280

約数和(自身を含む): 1723808592

約数和(自身を除く): 1246388112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 113, 120, 135, 144, 160, 162, 163, 180, 192, 216, 226, 240, 270, 288, 320, 324, 326, 339, 360, 405, 432, 452, 480, 489, 540, 565, 576, 648, 652, 678, 720, 810, 815, 864, 904, 960, 978, 1017, 1080, 1130, 1296, 1304, 1356, 1440, 1467, 1620, 1630, 1695, 1728, 1808, 1956, 2034, 2160, 2260, 2445, 2592, 2608, 2712, 2880, 2934, 3051, 3240, 3260, 3390, 3616, 3912, 4068, 4320, 4401, 4520, 4890, 5085, 5184, 5216, 5424, 5868, 6102, 6480, 6520, 6780, 7232, 7335, 7824, 8136, 8640, 8802, 9040, 9153, 9780, 10170, 10432, 10848, 11736, 12204, 12960, 13040, 13203, 13560, 14670, 15255, 15648, 16272, 17604, 18080, 18306, 18419, 19560, 20340, 21696, 22005, 23472, 24408, 25920, 26080, 26406, 27120, 29340, 30510, 31296, 32544, 35208, 36160, 36612, 36838, 39120, 40680, 44010, 45765, 46944, 48816, 52160, 52812, 54240, 55257, 58680, 61020, 65088, 66015, 70416, 73224, 73676, 78240, 81360, 88020, 91530, 92095, 93888, 97632, 105624, 108480, 110514, 117360, 122040, 132030, 140832, 146448, 147352, 156480, 162720, 165771, 176040, 183060, 184190, 195264, 211248, 221028, 234720, 244080, 264060, 276285, 281664, 292896, 294704, 325440, 331542, 352080, 366120, 368380, 422496, 442056, 469440, 488160, 497313, 528120, 552570, 585792, 589408, 663084, 704160, 732240, 736760, 828855, 844992, 884112, 976320, 994626, 1056240, 1105140, 1178816, 1326168, 1408320, 1464480, 1473520, 1491939, 1657710, 1768224, 1989252, 2112480, 2210280, 2486565, 2652336, 2928960, 2947040, 2983878, 3315420, 3536448, 3978504, 4224960, 4420560, 4973130, 5304672, 5894080, 5967756, 6630840, 7459695, 7957008, 8841120, 9946260, 10609344, 11935512, 13261680, 14919390, 15914016, 17682240, 19892520, 23871024, 26523360, 29838780, 31828032, 39785040, 47742048, 53046720, 59677560, 79570080, 95484096, 119355120, 159140160, 238710240, 477420480]

約数ペア:

[(1, 477420480), (2, 238710240), (3, 159140160), (4, 119355120), (5, 95484096), (6, 79570080), (8, 59677560), (9, 53046720), (10, 47742048), (12, 39785040), (15, 31828032), (16, 29838780), (18, 26523360), (20, 23871024), (24, 19892520), (27, 17682240), (30, 15914016), (32, 14919390), (36, 13261680), (40, 11935512), (45, 10609344), (48, 9946260), (54, 8841120), (60, 7957008), (64, 7459695), (72, 6630840), (80, 5967756), (81, 5894080), (90, 5304672), (96, 4973130), (108, 4420560), (113, 4224960), (120, 3978504), (135, 3536448), (144, 3315420), (160, 2983878), (162, 2947040), (163, 2928960), (180, 2652336), (192, 2486565), (216, 2210280), (226, 2112480), (240, 1989252), (270, 1768224), (288, 1657710), (320, 1491939), (324, 1473520), (326, 1464480), (339, 1408320), (360, 1326168), (405, 1178816), (432, 1105140), (452, 1056240), (480, 994626), (489, 976320), (540, 884112), (565, 844992), (576, 828855), (648, 736760), (652, 732240), (678, 704160), (720, 663084), (810, 589408), (815, 585792), (864, 552570), (904, 528120), (960, 497313), (978, 488160), (1017, 469440), (1080, 442056), (1130, 422496), (1296, 368380), (1304, 366120), (1356, 352080), (1440, 331542), (1467, 325440), (1620, 294704), (1630, 292896), (1695, 281664), (1728, 276285), (1808, 264060), (1956, 244080), (2034, 234720), (2160, 221028), (2260, 211248), (2445, 195264), (2592, 184190), (2608, 183060), (2712, 176040), (2880, 165771), (2934, 162720), (3051, 156480), (3240, 147352), (3260, 146448), (3390, 140832), (3616, 132030), (3912, 122040), (4068, 117360), (4320, 110514), (4401, 108480), (4520, 105624), (4890, 97632), (5085, 93888), (5184, 92095), (5216, 91530), (5424, 88020), (5868, 81360), (6102, 78240), (6480, 73676), (6520, 73224), (6780, 70416), (7232, 66015), (7335, 65088), (7824, 61020), (8136, 58680), (8640, 55257), (8802, 54240), (9040, 52812), (9153, 52160), (9780, 48816), (10170, 46944), (10432, 45765), (10848, 44010), (11736, 40680), (12204, 39120), (12960, 36838), (13040, 36612), (13203, 36160), (13560, 35208), (14670, 32544), (15255, 31296), (15648, 30510), (16272, 29340), (17604, 27120), (18080, 26406), (18306, 26080), (18419, 25920), (19560, 24408), (20340, 23472), (21696, 22005)]