455569920

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^3$

素因数の和:74

約数の個数: 400

約数和(自身を含む): 1767621240

約数和(自身を除く): 1312051320

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, 169, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 338, 351, 360, 384, 390, 405, 416, 432, 468, 480, 507, 512, 520, 540, 576, 585, 624, 640, 648, 676, 702, 720, 768, 780, 810, 832, 845, 864, 936, 960, 1014, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1352, 1404, 1440, 1521, 1536, 1560, 1620, 1664, 1690, 1728, 1755, 1872, 1920, 2028, 2080, 2106, 2160, 2197, 2304, 2340, 2496, 2535, 2560, 2592, 2704, 2808, 2880, 3042, 3120, 3240, 3328, 3380, 3456, 3510, 3744, 3840, 4056, 4160, 4212, 4320, 4394, 4563, 4608, 4680, 4992, 5070, 5184, 5265, 5408, 5616, 5760, 6084, 6240, 6480, 6591, 6656, 6760, 6912, 7020, 7488, 7605, 7680, 8112, 8320, 8424, 8640, 8788, 9126, 9360, 9984, 10140, 10368, 10530, 10816, 10985, 11232, 11520, 12168, 12480, 12960, 13182, 13520, 13689, 13824, 14040, 14976, 15210, 16224, 16640, 16848, 17280, 17576, 18252, 18720, 19773, 19968, 20280, 20736, 21060, 21632, 21970, 22464, 22815, 23040, 24336, 24960, 25920, 26364, 27040, 27378, 28080, 29952, 30420, 32448, 32955, 33280, 33696, 34560, 35152, 36504, 37440, 39546, 40560, 41472, 42120, 43264, 43940, 44928, 45630, 48672, 49920, 51840, 52728, 54080, 54756, 56160, 59319, 59904, 60840, 64896, 65910, 67392, 68445, 69120, 70304, 73008, 74880, 79092, 81120, 84240, 86528, 87880, 89856, 91260, 97344, 98865, 99840, 103680, 105456, 108160, 109512, 112320, 118638, 121680, 129792, 131820, 134784, 136890, 140608, 146016, 149760, 158184, 162240, 168480, 175760, 177957, 179712, 182520, 194688, 197730, 207360, 210912, 216320, 219024, 224640, 237276, 243360, 259584, 263640, 269568, 273780, 281216, 292032, 296595, 299520, 316368, 324480, 336960, 351520, 355914, 365040, 389376, 395460, 421824, 432640, 438048, 449280, 474552, 486720, 527280, 539136, 547560, 562432, 584064, 593190, 632736, 648960, 673920, 703040, 711828, 730080, 778752, 790920, 843648, 876096, 889785, 898560, 949104, 973440, 1054560, 1095120, 1124864, 1168128, 1186380, 1265472, 1297920, 1347840, 1406080, 1423656, 1460160, 1581840, 1687296, 1752192, 1779570, 1898208, 1946880, 2109120, 2190240, 2336256, 2372760, 2530944, 2695680, 2812160, 2847312, 2920320, 3163680, 3374592, 3504384, 3559140, 3796416, 3893760, 4218240, 4380480, 4745520, 5061888, 5624320, 5694624, 5840640, 6327360, 7008768, 7118280, 7592832, 8436480, 8760960, 9491040, 10123776, 11389248, 11681280, 12654720, 14236560, 15185664, 16872960, 17521920, 18982080, 22778496, 25309440, 28473120, 30371328, 35043840, 37964160, 45556992, 50618880, 56946240, 75928320, 91113984, 113892480, 151856640, 227784960, 455569920]

約数ペア:

[(1, 455569920), (2, 227784960), (3, 151856640), (4, 113892480), (5, 91113984), (6, 75928320), (8, 56946240), (9, 50618880), (10, 45556992), (12, 37964160), (13, 35043840), (15, 30371328), (16, 28473120), (18, 25309440), (20, 22778496), (24, 18982080), (26, 17521920), (27, 16872960), (30, 15185664), (32, 14236560), (36, 12654720), (39, 11681280), (40, 11389248), (45, 10123776), (48, 9491040), (52, 8760960), (54, 8436480), (60, 7592832), (64, 7118280), (65, 7008768), (72, 6327360), (78, 5840640), (80, 5694624), (81, 5624320), (90, 5061888), (96, 4745520), (104, 4380480), (108, 4218240), (117, 3893760), (120, 3796416), (128, 3559140), (130, 3504384), (135, 3374592), (144, 3163680), (156, 2920320), (160, 2847312), (162, 2812160), (169, 2695680), (180, 2530944), (192, 2372760), (195, 2336256), (208, 2190240), (216, 2109120), (234, 1946880), (240, 1898208), (256, 1779570), (260, 1752192), (270, 1687296), (288, 1581840), (312, 1460160), (320, 1423656), (324, 1406080), (338, 1347840), (351, 1297920), (360, 1265472), (384, 1186380), (390, 1168128), (405, 1124864), (416, 1095120), (432, 1054560), (468, 973440), (480, 949104), (507, 898560), (512, 889785), (520, 876096), (540, 843648), (576, 790920), (585, 778752), (624, 730080), (640, 711828), (648, 703040), (676, 673920), (702, 648960), (720, 632736), (768, 593190), (780, 584064), (810, 562432), (832, 547560), (845, 539136), (864, 527280), (936, 486720), (960, 474552), (1014, 449280), (1040, 438048), (1053, 432640), (1080, 421824), (1152, 395460), (1170, 389376), (1248, 365040), (1280, 355914), (1296, 351520), (1352, 336960), (1404, 324480), (1440, 316368), (1521, 299520), (1536, 296595), (1560, 292032), (1620, 281216), (1664, 273780), (1690, 269568), (1728, 263640), (1755, 259584), (1872, 243360), (1920, 237276), (2028, 224640), (2080, 219024), (2106, 216320), (2160, 210912), (2197, 207360), (2304, 197730), (2340, 194688), (2496, 182520), (2535, 179712), (2560, 177957), (2592, 175760), (2704, 168480), (2808, 162240), (2880, 158184), (3042, 149760), (3120, 146016), (3240, 140608), (3328, 136890), (3380, 134784), (3456, 131820), (3510, 129792), (3744, 121680), (3840, 118638), (4056, 112320), (4160, 109512), (4212, 108160), (4320, 105456), (4394, 103680), (4563, 99840), (4608, 98865), (4680, 97344), (4992, 91260), (5070, 89856), (5184, 87880), (5265, 86528), (5408, 84240), (5616, 81120), (5760, 79092), (6084, 74880), (6240, 73008), (6480, 70304), (6591, 69120), (6656, 68445), (6760, 67392), (6912, 65910), (7020, 64896), (7488, 60840), (7605, 59904), (7680, 59319), (8112, 56160), (8320, 54756), (8424, 54080), (8640, 52728), (8788, 51840), (9126, 49920), (9360, 48672), (9984, 45630), (10140, 44928), (10368, 43940), (10530, 43264), (10816, 42120), (10985, 41472), (11232, 40560), (11520, 39546), (12168, 37440), (12480, 36504), (12960, 35152), (13182, 34560), (13520, 33696), (13689, 33280), (13824, 32955), (14040, 32448), (14976, 30420), (15210, 29952), (16224, 28080), (16640, 27378), (16848, 27040), (17280, 26364), (17576, 25920), (18252, 24960), (18720, 24336), (19773, 23040), (19968, 22815), (20280, 22464), (20736, 21970), (21060, 21632)]