54794880

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 225118080

約数和(自身を除く): 170323200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 151, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 302, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 453, 480, 504, 540, 560, 567, 576, 604, 630, 640, 648, 672, 720, 755, 756, 810, 840, 864, 896, 906, 945, 960, 1008, 1057, 1080, 1120, 1134, 1152, 1208, 1260, 1296, 1344, 1359, 1440, 1510, 1512, 1620, 1680, 1728, 1812, 1890, 1920, 2016, 2114, 2160, 2240, 2265, 2268, 2416, 2520, 2592, 2688, 2718, 2835, 2880, 3020, 3024, 3171, 3240, 3360, 3456, 3624, 3780, 4032, 4077, 4228, 4320, 4480, 4530, 4536, 4832, 5040, 5184, 5285, 5436, 5670, 5760, 6040, 6048, 6342, 6480, 6720, 6795, 7248, 7560, 8064, 8154, 8456, 8640, 9060, 9072, 9513, 9664, 10080, 10368, 10570, 10872, 11340, 12080, 12096, 12231, 12684, 12960, 13440, 13590, 14496, 15120, 15855, 16308, 16912, 17280, 18120, 18144, 19026, 19328, 20160, 20385, 21140, 21744, 22680, 24160, 24192, 24462, 25368, 25920, 27180, 28539, 28992, 30240, 31710, 32616, 33824, 36240, 36288, 38052, 40320, 40770, 42280, 43488, 45360, 47565, 48320, 48924, 50736, 51840, 54360, 57078, 57984, 60480, 61155, 63420, 65232, 67648, 72480, 72576, 76104, 81540, 84560, 85617, 86976, 90720, 95130, 96640, 97848, 101472, 108720, 114156, 120960, 122310, 126840, 130464, 135296, 142695, 144960, 152208, 163080, 169120, 171234, 173952, 181440, 190260, 195696, 202944, 217440, 228312, 244620, 253680, 260928, 285390, 289920, 304416, 326160, 338240, 342468, 362880, 380520, 391392, 405888, 428085, 434880, 456624, 489240, 507360, 521856, 570780, 608832, 652320, 676480, 684936, 761040, 782784, 856170, 869760, 913248, 978480, 1014720, 1141560, 1217664, 1304640, 1369872, 1522080, 1565568, 1712340, 1826496, 1956960, 2029440, 2283120, 2609280, 2739744, 3044160, 3424680, 3652992, 3913920, 4566240, 5479488, 6088320, 6849360, 7827840, 9132480, 10958976, 13698720, 18264960, 27397440, 54794880]

約数ペア:

[(1, 54794880), (2, 27397440), (3, 18264960), (4, 13698720), (5, 10958976), (6, 9132480), (7, 7827840), (8, 6849360), (9, 6088320), (10, 5479488), (12, 4566240), (14, 3913920), (15, 3652992), (16, 3424680), (18, 3044160), (20, 2739744), (21, 2609280), (24, 2283120), (27, 2029440), (28, 1956960), (30, 1826496), (32, 1712340), (35, 1565568), (36, 1522080), (40, 1369872), (42, 1304640), (45, 1217664), (48, 1141560), (54, 1014720), (56, 978480), (60, 913248), (63, 869760), (64, 856170), (70, 782784), (72, 761040), (80, 684936), (81, 676480), (84, 652320), (90, 608832), (96, 570780), (105, 521856), (108, 507360), (112, 489240), (120, 456624), (126, 434880), (128, 428085), (135, 405888), (140, 391392), (144, 380520), (151, 362880), (160, 342468), (162, 338240), (168, 326160), (180, 304416), (189, 289920), (192, 285390), (210, 260928), (216, 253680), (224, 244620), (240, 228312), (252, 217440), (270, 202944), (280, 195696), (288, 190260), (302, 181440), (315, 173952), (320, 171234), (324, 169120), (336, 163080), (360, 152208), (378, 144960), (384, 142695), (405, 135296), (420, 130464), (432, 126840), (448, 122310), (453, 120960), (480, 114156), (504, 108720), (540, 101472), (560, 97848), (567, 96640), (576, 95130), (604, 90720), (630, 86976), (640, 85617), (648, 84560), (672, 81540), (720, 76104), (755, 72576), (756, 72480), (810, 67648), (840, 65232), (864, 63420), (896, 61155), (906, 60480), (945, 57984), (960, 57078), (1008, 54360), (1057, 51840), (1080, 50736), (1120, 48924), (1134, 48320), (1152, 47565), (1208, 45360), (1260, 43488), (1296, 42280), (1344, 40770), (1359, 40320), (1440, 38052), (1510, 36288), (1512, 36240), (1620, 33824), (1680, 32616), (1728, 31710), (1812, 30240), (1890, 28992), (1920, 28539), (2016, 27180), (2114, 25920), (2160, 25368), (2240, 24462), (2265, 24192), (2268, 24160), (2416, 22680), (2520, 21744), (2592, 21140), (2688, 20385), (2718, 20160), (2835, 19328), (2880, 19026), (3020, 18144), (3024, 18120), (3171, 17280), (3240, 16912), (3360, 16308), (3456, 15855), (3624, 15120), (3780, 14496), (4032, 13590), (4077, 13440), (4228, 12960), (4320, 12684), (4480, 12231), (4530, 12096), (4536, 12080), (4832, 11340), (5040, 10872), (5184, 10570), (5285, 10368), (5436, 10080), (5670, 9664), (5760, 9513), (6040, 9072), (6048, 9060), (6342, 8640), (6480, 8456), (6720, 8154), (6795, 8064), (7248, 7560)]