265806823680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{324979}}^1$

素因数の和:325077

約数の個数: 216

約数和(自身を含む): 932619804480

約数和(自身を除く): 666812980800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2880, 3195, 3408, 3840, 4260, 4544, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 11360, 11520, 12780, 13632, 17040, 18176, 20448, 22720, 25560, 27264, 34080, 40896, 45440, 51120, 54528, 68160, 81792, 90880, 102240, 136320, 163584, 204480, 272640, 324979, 408960, 649958, 817920, 974937, 1299916, 1624895, 1949874, 2599832, 2924811, 3249790, 3899748, 4874685, 5199664, 5849622, 6499580, 7799496, 9749370, 10399328, 11699244, 12999160, 14624055, 15598992, 19498740, 20798656, 23073509, 23398488, 25998320, 29248110, 31197984, 38997480, 41597312, 46147018, 46796976, 51996640, 58496220, 62395968, 69220527, 77994960, 83194624, 92294036, 93593952, 103993280, 115367545, 116992440, 124791936, 138441054, 155989920, 184588072, 187187904, 207661581, 207986560, 230735090, 233984880, 249583872, 276882108, 311979840, 346102635, 369176144, 374375808, 415323162, 415973120, 461470180, 467969760, 553764216, 623959680, 692205270, 738352288, 748751616, 830646324, 922940360, 935939520, 1038307905, 1107528432, 1247919360, 1384410540, 1476704576, 1661292648, 1845880720, 1871879040, 2076615810, 2215056864, 2768821080, 2953409152, 3322585296, 3691761440, 3743758080, 4153231620, 4430113728, 5537642160, 5906818304, 6645170592, 7383522880, 8306463240, 8860227456, 11075284320, 13290341184, 14767045760, 16612926480, 17720454912, 22150568640, 26580682368, 29534091520, 33225852960, 44301137280, 53161364736, 66451705920, 88602274560, 132903411840, 265806823680]

約数ペア:

[(1, 265806823680), (2, 132903411840), (3, 88602274560), (4, 66451705920), (5, 53161364736), (6, 44301137280), (8, 33225852960), (9, 29534091520), (10, 26580682368), (12, 22150568640), (15, 17720454912), (16, 16612926480), (18, 14767045760), (20, 13290341184), (24, 11075284320), (30, 8860227456), (32, 8306463240), (36, 7383522880), (40, 6645170592), (45, 5906818304), (48, 5537642160), (60, 4430113728), (64, 4153231620), (71, 3743758080), (72, 3691761440), (80, 3322585296), (90, 2953409152), (96, 2768821080), (120, 2215056864), (128, 2076615810), (142, 1871879040), (144, 1845880720), (160, 1661292648), (180, 1476704576), (192, 1384410540), (213, 1247919360), (240, 1107528432), (256, 1038307905), (284, 935939520), (288, 922940360), (320, 830646324), (355, 748751616), (360, 738352288), (384, 692205270), (426, 623959680), (480, 553764216), (568, 467969760), (576, 461470180), (639, 415973120), (640, 415323162), (710, 374375808), (720, 369176144), (768, 346102635), (852, 311979840), (960, 276882108), (1065, 249583872), (1136, 233984880), (1152, 230735090), (1278, 207986560), (1280, 207661581), (1420, 187187904), (1440, 184588072), (1704, 155989920), (1920, 138441054), (2130, 124791936), (2272, 116992440), (2304, 115367545), (2556, 103993280), (2840, 93593952), (2880, 92294036), (3195, 83194624), (3408, 77994960), (3840, 69220527), (4260, 62395968), (4544, 58496220), (5112, 51996640), (5680, 46796976), (5760, 46147018), (6390, 41597312), (6816, 38997480), (8520, 31197984), (9088, 29248110), (10224, 25998320), (11360, 23398488), (11520, 23073509), (12780, 20798656), (13632, 19498740), (17040, 15598992), (18176, 14624055), (20448, 12999160), (22720, 11699244), (25560, 10399328), (27264, 9749370), (34080, 7799496), (40896, 6499580), (45440, 5849622), (51120, 5199664), (54528, 4874685), (68160, 3899748), (81792, 3249790), (90880, 2924811), (102240, 2599832), (136320, 1949874), (163584, 1624895), (204480, 1299916), (272640, 974937), (324979, 817920), (408960, 649958)]