55054080

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 252

約数和(自身を含む): 201068280

約数和(自身を除く): 146014200

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, 160, 162, 177, 180, 192, 216, 236, 240, 243, 256, 270, 288, 295, 320, 324, 354, 360, 384, 405, 432, 472, 480, 486, 531, 540, 576, 590, 640, 648, 708, 720, 729, 768, 810, 864, 885, 944, 960, 972, 1062, 1080, 1152, 1180, 1215, 1280, 1296, 1416, 1440, 1458, 1593, 1620, 1728, 1770, 1888, 1920, 1944, 2124, 2160, 2304, 2360, 2430, 2592, 2655, 2832, 2880, 2916, 3186, 3240, 3456, 3540, 3645, 3776, 3840, 3888, 4248, 4320, 4720, 4779, 4860, 5184, 5310, 5664, 5760, 5832, 6372, 6480, 6912, 7080, 7290, 7552, 7776, 7965, 8496, 8640, 9440, 9558, 9720, 10368, 10620, 11328, 11520, 11664, 12744, 12960, 14160, 14337, 14580, 15104, 15552, 15930, 16992, 17280, 18880, 19116, 19440, 20736, 21240, 22656, 23328, 23895, 25488, 25920, 28320, 28674, 29160, 31104, 31860, 33984, 34560, 37760, 38232, 38880, 42480, 43011, 45312, 46656, 47790, 50976, 51840, 56640, 57348, 58320, 62208, 63720, 67968, 71685, 75520, 76464, 77760, 84960, 86022, 93312, 95580, 101952, 103680, 113280, 114696, 116640, 127440, 135936, 143370, 152928, 155520, 169920, 172044, 186624, 191160, 203904, 215055, 226560, 229392, 233280, 254880, 286740, 305856, 311040, 339840, 344088, 382320, 407808, 430110, 458784, 466560, 509760, 573480, 611712, 679680, 688176, 764640, 860220, 917568, 933120, 1019520, 1146960, 1223424, 1376352, 1529280, 1720440, 1835136, 2039040, 2293920, 2752704, 3058560, 3440880, 3670272, 4587840, 5505408, 6117120, 6881760, 9175680, 11010816, 13763520, 18351360, 27527040, 55054080]

約数ペア:

[(1, 55054080), (2, 27527040), (3, 18351360), (4, 13763520), (5, 11010816), (6, 9175680), (8, 6881760), (9, 6117120), (10, 5505408), (12, 4587840), (15, 3670272), (16, 3440880), (18, 3058560), (20, 2752704), (24, 2293920), (27, 2039040), (30, 1835136), (32, 1720440), (36, 1529280), (40, 1376352), (45, 1223424), (48, 1146960), (54, 1019520), (59, 933120), (60, 917568), (64, 860220), (72, 764640), (80, 688176), (81, 679680), (90, 611712), (96, 573480), (108, 509760), (118, 466560), (120, 458784), (128, 430110), (135, 407808), (144, 382320), (160, 344088), (162, 339840), (177, 311040), (180, 305856), (192, 286740), (216, 254880), (236, 233280), (240, 229392), (243, 226560), (256, 215055), (270, 203904), (288, 191160), (295, 186624), (320, 172044), (324, 169920), (354, 155520), (360, 152928), (384, 143370), (405, 135936), (432, 127440), (472, 116640), (480, 114696), (486, 113280), (531, 103680), (540, 101952), (576, 95580), (590, 93312), (640, 86022), (648, 84960), (708, 77760), (720, 76464), (729, 75520), (768, 71685), (810, 67968), (864, 63720), (885, 62208), (944, 58320), (960, 57348), (972, 56640), (1062, 51840), (1080, 50976), (1152, 47790), (1180, 46656), (1215, 45312), (1280, 43011), (1296, 42480), (1416, 38880), (1440, 38232), (1458, 37760), (1593, 34560), (1620, 33984), (1728, 31860), (1770, 31104), (1888, 29160), (1920, 28674), (1944, 28320), (2124, 25920), (2160, 25488), (2304, 23895), (2360, 23328), (2430, 22656), (2592, 21240), (2655, 20736), (2832, 19440), (2880, 19116), (2916, 18880), (3186, 17280), (3240, 16992), (3456, 15930), (3540, 15552), (3645, 15104), (3776, 14580), (3840, 14337), (3888, 14160), (4248, 12960), (4320, 12744), (4720, 11664), (4779, 11520), (4860, 11328), (5184, 10620), (5310, 10368), (5664, 9720), (5760, 9558), (5832, 9440), (6372, 8640), (6480, 8496), (6912, 7965), (7080, 7776), (7290, 7552)]