480193920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 1755032400

約数和(自身を除く): 1274838480

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, 59, 60, 64, 72, 80, 81, 90, 96, 108, 118, 120, 128, 135, 144, 157, 160, 162, 177, 180, 192, 216, 236, 240, 270, 288, 295, 314, 320, 324, 354, 360, 384, 405, 432, 471, 472, 480, 531, 540, 576, 590, 628, 640, 648, 708, 720, 785, 810, 864, 885, 942, 944, 960, 1062, 1080, 1152, 1180, 1256, 1296, 1413, 1416, 1440, 1570, 1593, 1620, 1728, 1770, 1884, 1888, 1920, 2124, 2160, 2355, 2360, 2512, 2592, 2655, 2826, 2832, 2880, 3140, 3186, 3240, 3456, 3540, 3768, 3776, 4239, 4248, 4320, 4710, 4720, 4779, 5024, 5184, 5310, 5652, 5664, 5760, 6280, 6372, 6480, 7065, 7080, 7536, 7552, 7965, 8478, 8496, 8640, 9263, 9420, 9440, 9558, 10048, 10368, 10620, 11304, 11328, 12560, 12717, 12744, 12960, 14130, 14160, 15072, 15930, 16956, 16992, 17280, 18526, 18840, 18880, 19116, 20096, 21195, 21240, 22608, 22656, 23895, 25120, 25434, 25488, 25920, 27789, 28260, 28320, 30144, 31860, 33912, 33984, 37052, 37680, 37760, 38232, 42390, 42480, 45216, 46315, 47790, 50240, 50868, 50976, 51840, 55578, 56520, 56640, 60288, 63585, 63720, 67824, 67968, 74104, 75360, 76464, 83367, 84780, 84960, 90432, 92630, 95580, 100480, 101736, 101952, 111156, 113040, 113280, 127170, 127440, 135648, 138945, 148208, 150720, 152928, 166734, 169560, 169920, 180864, 185260, 191160, 203472, 203904, 222312, 226080, 250101, 254340, 254880, 271296, 277890, 296416, 301440, 305856, 333468, 339120, 339840, 370520, 382320, 406944, 416835, 444624, 452160, 500202, 508680, 509760, 542592, 555780, 592832, 611712, 666936, 678240, 741040, 750303, 764640, 813888, 833670, 889248, 904320, 1000404, 1017360, 1019520, 1111560, 1185664, 1250505, 1333872, 1356480, 1482080, 1500606, 1529280, 1627776, 1667340, 1778496, 2000808, 2034720, 2223120, 2501010, 2667744, 2712960, 2964160, 3001212, 3058560, 3334680, 3556992, 3751515, 4001616, 4069440, 4446240, 5002020, 5335488, 5928320, 6002424, 6669360, 7503030, 8003232, 8138880, 8892480, 10004040, 10670976, 12004848, 13338720, 15006060, 16006464, 17784960, 20008080, 24009696, 26677440, 30012120, 32012928, 40016160, 48019392, 53354880, 60024240, 80032320, 96038784, 120048480, 160064640, 240096960, 480193920]

約数ペア:

[(1, 480193920), (2, 240096960), (3, 160064640), (4, 120048480), (5, 96038784), (6, 80032320), (8, 60024240), (9, 53354880), (10, 48019392), (12, 40016160), (15, 32012928), (16, 30012120), (18, 26677440), (20, 24009696), (24, 20008080), (27, 17784960), (30, 16006464), (32, 15006060), (36, 13338720), (40, 12004848), (45, 10670976), (48, 10004040), (54, 8892480), (59, 8138880), (60, 8003232), (64, 7503030), (72, 6669360), (80, 6002424), (81, 5928320), (90, 5335488), (96, 5002020), (108, 4446240), (118, 4069440), (120, 4001616), (128, 3751515), (135, 3556992), (144, 3334680), (157, 3058560), (160, 3001212), (162, 2964160), (177, 2712960), (180, 2667744), (192, 2501010), (216, 2223120), (236, 2034720), (240, 2000808), (270, 1778496), (288, 1667340), (295, 1627776), (314, 1529280), (320, 1500606), (324, 1482080), (354, 1356480), (360, 1333872), (384, 1250505), (405, 1185664), (432, 1111560), (471, 1019520), (472, 1017360), (480, 1000404), (531, 904320), (540, 889248), (576, 833670), (590, 813888), (628, 764640), (640, 750303), (648, 741040), (708, 678240), (720, 666936), (785, 611712), (810, 592832), (864, 555780), (885, 542592), (942, 509760), (944, 508680), (960, 500202), (1062, 452160), (1080, 444624), (1152, 416835), (1180, 406944), (1256, 382320), (1296, 370520), (1413, 339840), (1416, 339120), (1440, 333468), (1570, 305856), (1593, 301440), (1620, 296416), (1728, 277890), (1770, 271296), (1884, 254880), (1888, 254340), (1920, 250101), (2124, 226080), (2160, 222312), (2355, 203904), (2360, 203472), (2512, 191160), (2592, 185260), (2655, 180864), (2826, 169920), (2832, 169560), (2880, 166734), (3140, 152928), (3186, 150720), (3240, 148208), (3456, 138945), (3540, 135648), (3768, 127440), (3776, 127170), (4239, 113280), (4248, 113040), (4320, 111156), (4710, 101952), (4720, 101736), (4779, 100480), (5024, 95580), (5184, 92630), (5310, 90432), (5652, 84960), (5664, 84780), (5760, 83367), (6280, 76464), (6372, 75360), (6480, 74104), (7065, 67968), (7080, 67824), (7536, 63720), (7552, 63585), (7965, 60288), (8478, 56640), (8496, 56520), (8640, 55578), (9263, 51840), (9420, 50976), (9440, 50868), (9558, 50240), (10048, 47790), (10368, 46315), (10620, 45216), (11304, 42480), (11328, 42390), (12560, 38232), (12717, 37760), (12744, 37680), (12960, 37052), (14130, 33984), (14160, 33912), (15072, 31860), (15930, 30144), (16956, 28320), (16992, 28260), (17280, 27789), (18526, 25920), (18840, 25488), (18880, 25434), (19116, 25120), (20096, 23895), (21195, 22656), (21240, 22608)]