264438720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 336

約数和(自身を含む): 1120566720

約数和(自身を除く): 856128000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1009, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2018, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3027, 3120, 3276, 3360, 3640, 3744, 4032, 4036, 4095, 4160, 4368, 4680, 5040, 5045, 5460, 5824, 6054, 6240, 6552, 6720, 7063, 7280, 7488, 8072, 8190, 8736, 9081, 9360, 10080, 10090, 10920, 12108, 12480, 13104, 13117, 14126, 14560, 15135, 16144, 16380, 17472, 18162, 18720, 20160, 20180, 21189, 21840, 24216, 26208, 26234, 28252, 29120, 30270, 32288, 32760, 35315, 36324, 37440, 39351, 40360, 42378, 43680, 45405, 48432, 52416, 52468, 56504, 60540, 63567, 64576, 65520, 65585, 70630, 72648, 78702, 80720, 84756, 87360, 90810, 91819, 96864, 104936, 105945, 113008, 118053, 121080, 127134, 131040, 131170, 141260, 145296, 157404, 161440, 169512, 181620, 183638, 193728, 196755, 209872, 211890, 226016, 236106, 242160, 254268, 262080, 262340, 275457, 282520, 290592, 314808, 317835, 322880, 339024, 363240, 367276, 393510, 419744, 423780, 452032, 459095, 472212, 484320, 508536, 524680, 550914, 565040, 581184, 590265, 629616, 635670, 678048, 726480, 734552, 787020, 826371, 839488, 847560, 918190, 944424, 968640, 1017072, 1049360, 1101828, 1130080, 1180530, 1259232, 1271340, 1356096, 1377285, 1452960, 1469104, 1574040, 1652742, 1695120, 1836380, 1888848, 2034144, 2098720, 2203656, 2260160, 2361060, 2518464, 2542680, 2754570, 2905920, 2938208, 3148080, 3305484, 3390240, 3672760, 3777696, 4068288, 4131855, 4197440, 4407312, 4722120, 5085360, 5509140, 5876416, 6296160, 6610968, 6780480, 7345520, 7555392, 8263710, 8814624, 9444240, 10170720, 11018280, 12592320, 13221936, 14691040, 16527420, 17629248, 18888480, 20341440, 22036560, 26443872, 29382080, 33054840, 37776960, 44073120, 52887744, 66109680, 88146240, 132219360, 264438720]

約数ペア:

[(1, 264438720), (2, 132219360), (3, 88146240), (4, 66109680), (5, 52887744), (6, 44073120), (7, 37776960), (8, 33054840), (9, 29382080), (10, 26443872), (12, 22036560), (13, 20341440), (14, 18888480), (15, 17629248), (16, 16527420), (18, 14691040), (20, 13221936), (21, 12592320), (24, 11018280), (26, 10170720), (28, 9444240), (30, 8814624), (32, 8263710), (35, 7555392), (36, 7345520), (39, 6780480), (40, 6610968), (42, 6296160), (45, 5876416), (48, 5509140), (52, 5085360), (56, 4722120), (60, 4407312), (63, 4197440), (64, 4131855), (65, 4068288), (70, 3777696), (72, 3672760), (78, 3390240), (80, 3305484), (84, 3148080), (90, 2938208), (91, 2905920), (96, 2754570), (104, 2542680), (105, 2518464), (112, 2361060), (117, 2260160), (120, 2203656), (126, 2098720), (130, 2034144), (140, 1888848), (144, 1836380), (156, 1695120), (160, 1652742), (168, 1574040), (180, 1469104), (182, 1452960), (192, 1377285), (195, 1356096), (208, 1271340), (210, 1259232), (224, 1180530), (234, 1130080), (240, 1101828), (252, 1049360), (260, 1017072), (273, 968640), (280, 944424), (288, 918190), (312, 847560), (315, 839488), (320, 826371), (336, 787020), (360, 734552), (364, 726480), (390, 678048), (416, 635670), (420, 629616), (448, 590265), (455, 581184), (468, 565040), (480, 550914), (504, 524680), (520, 508536), (546, 484320), (560, 472212), (576, 459095), (585, 452032), (624, 423780), (630, 419744), (672, 393510), (720, 367276), (728, 363240), (780, 339024), (819, 322880), (832, 317835), (840, 314808), (910, 290592), (936, 282520), (960, 275457), (1008, 262340), (1009, 262080), (1040, 254268), (1092, 242160), (1120, 236106), (1170, 226016), (1248, 211890), (1260, 209872), (1344, 196755), (1365, 193728), (1440, 183638), (1456, 181620), (1560, 169512), (1638, 161440), (1680, 157404), (1820, 145296), (1872, 141260), (2016, 131170), (2018, 131040), (2080, 127134), (2184, 121080), (2240, 118053), (2340, 113008), (2496, 105945), (2520, 104936), (2730, 96864), (2880, 91819), (2912, 90810), (3027, 87360), (3120, 84756), (3276, 80720), (3360, 78702), (3640, 72648), (3744, 70630), (4032, 65585), (4036, 65520), (4095, 64576), (4160, 63567), (4368, 60540), (4680, 56504), (5040, 52468), (5045, 52416), (5460, 48432), (5824, 45405), (6054, 43680), (6240, 42378), (6552, 40360), (6720, 39351), (7063, 37440), (7280, 36324), (7488, 35315), (8072, 32760), (8190, 32288), (8736, 30270), (9081, 29120), (9360, 28252), (10080, 26234), (10090, 26208), (10920, 24216), (12108, 21840), (12480, 21189), (13104, 20180), (13117, 20160), (14126, 18720), (14560, 18162), (15135, 17472), (16144, 16380)]