455316480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 264

約数和(自身を含む): 1622845224

約数和(自身を除く): 1167528744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 241, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 482, 492, 512, 576, 615, 640, 656, 720, 723, 738, 768, 820, 960, 964, 984, 1024, 1152, 1205, 1230, 1280, 1312, 1440, 1446, 1476, 1536, 1640, 1845, 1920, 1928, 1968, 2169, 2304, 2410, 2460, 2560, 2624, 2880, 2892, 2952, 3072, 3280, 3615, 3690, 3840, 3856, 3936, 4338, 4608, 4820, 4920, 5120, 5248, 5760, 5784, 5904, 6560, 7230, 7380, 7680, 7712, 7872, 8676, 9216, 9640, 9840, 9881, 10496, 10845, 11520, 11568, 11808, 13120, 14460, 14760, 15360, 15424, 15744, 17352, 19280, 19680, 19762, 20992, 21690, 23040, 23136, 23616, 26240, 28920, 29520, 29643, 30848, 31488, 34704, 38560, 39360, 39524, 41984, 43380, 46080, 46272, 47232, 49405, 52480, 57840, 59040, 59286, 61696, 62976, 69408, 77120, 78720, 79048, 86760, 88929, 92544, 94464, 98810, 104960, 115680, 118080, 118572, 123392, 125952, 138816, 148215, 154240, 157440, 158096, 173520, 177858, 185088, 188928, 197620, 209920, 231360, 236160, 237144, 246784, 277632, 296430, 308480, 314880, 316192, 347040, 355716, 370176, 377856, 395240, 444645, 462720, 472320, 474288, 555264, 592860, 616960, 629760, 632384, 694080, 711432, 740352, 790480, 889290, 925440, 944640, 948576, 1110528, 1185720, 1233920, 1264768, 1388160, 1422864, 1580960, 1778580, 1850880, 1889280, 1897152, 2221056, 2371440, 2529536, 2776320, 2845728, 3161920, 3557160, 3701760, 3794304, 4742880, 5059072, 5552640, 5691456, 6323840, 7114320, 7588608, 9485760, 10118144, 11105280, 11382912, 12647680, 14228640, 15177216, 18971520, 22765824, 25295360, 28457280, 30354432, 37943040, 45531648, 50590720, 56914560, 75886080, 91063296, 113829120, 151772160, 227658240, 455316480]

約数ペア:

[(1, 455316480), (2, 227658240), (3, 151772160), (4, 113829120), (5, 91063296), (6, 75886080), (8, 56914560), (9, 50590720), (10, 45531648), (12, 37943040), (15, 30354432), (16, 28457280), (18, 25295360), (20, 22765824), (24, 18971520), (30, 15177216), (32, 14228640), (36, 12647680), (40, 11382912), (41, 11105280), (45, 10118144), (48, 9485760), (60, 7588608), (64, 7114320), (72, 6323840), (80, 5691456), (82, 5552640), (90, 5059072), (96, 4742880), (120, 3794304), (123, 3701760), (128, 3557160), (144, 3161920), (160, 2845728), (164, 2776320), (180, 2529536), (192, 2371440), (205, 2221056), (240, 1897152), (241, 1889280), (246, 1850880), (256, 1778580), (288, 1580960), (320, 1422864), (328, 1388160), (360, 1264768), (369, 1233920), (384, 1185720), (410, 1110528), (480, 948576), (482, 944640), (492, 925440), (512, 889290), (576, 790480), (615, 740352), (640, 711432), (656, 694080), (720, 632384), (723, 629760), (738, 616960), (768, 592860), (820, 555264), (960, 474288), (964, 472320), (984, 462720), (1024, 444645), (1152, 395240), (1205, 377856), (1230, 370176), (1280, 355716), (1312, 347040), (1440, 316192), (1446, 314880), (1476, 308480), (1536, 296430), (1640, 277632), (1845, 246784), (1920, 237144), (1928, 236160), (1968, 231360), (2169, 209920), (2304, 197620), (2410, 188928), (2460, 185088), (2560, 177858), (2624, 173520), (2880, 158096), (2892, 157440), (2952, 154240), (3072, 148215), (3280, 138816), (3615, 125952), (3690, 123392), (3840, 118572), (3856, 118080), (3936, 115680), (4338, 104960), (4608, 98810), (4820, 94464), (4920, 92544), (5120, 88929), (5248, 86760), (5760, 79048), (5784, 78720), (5904, 77120), (6560, 69408), (7230, 62976), (7380, 61696), (7680, 59286), (7712, 59040), (7872, 57840), (8676, 52480), (9216, 49405), (9640, 47232), (9840, 46272), (9881, 46080), (10496, 43380), (10845, 41984), (11520, 39524), (11568, 39360), (11808, 38560), (13120, 34704), (14460, 31488), (14760, 30848), (15360, 29643), (15424, 29520), (15744, 28920), (17352, 26240), (19280, 23616), (19680, 23136), (19762, 23040), (20992, 21690)]