13141440

素因数分解:

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

素因数の和:58

約数の個数: 252

約数和(自身を含む): 50758344

約数和(自身を除く): 37616904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 338, 351, 360, 390, 405, 416, 432, 468, 480, 486, 507, 520, 540, 576, 585, 624, 648, 676, 702, 720, 780, 810, 832, 845, 864, 936, 960, 972, 1014, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1352, 1404, 1440, 1521, 1560, 1620, 1690, 1728, 1755, 1872, 1944, 2028, 2080, 2106, 2160, 2340, 2430, 2496, 2535, 2592, 2704, 2808, 2880, 3042, 3120, 3159, 3240, 3380, 3510, 3744, 3888, 4056, 4160, 4212, 4320, 4563, 4680, 4860, 5070, 5184, 5265, 5408, 5616, 6084, 6240, 6318, 6480, 6760, 7020, 7488, 7605, 7776, 8112, 8424, 8640, 9126, 9360, 9720, 10140, 10530, 10816, 11232, 12168, 12480, 12636, 12960, 13520, 13689, 14040, 15210, 15552, 15795, 16224, 16848, 18252, 18720, 19440, 20280, 21060, 22464, 22815, 24336, 25272, 25920, 27040, 27378, 28080, 30420, 31590, 32448, 33696, 36504, 37440, 38880, 40560, 41067, 42120, 45630, 48672, 50544, 54080, 54756, 56160, 60840, 63180, 67392, 68445, 73008, 77760, 81120, 82134, 84240, 91260, 97344, 101088, 109512, 112320, 121680, 126360, 136890, 146016, 162240, 164268, 168480, 182520, 202176, 205335, 219024, 243360, 252720, 273780, 292032, 328536, 336960, 365040, 410670, 438048, 486720, 505440, 547560, 657072, 730080, 821340, 876096, 1010880, 1095120, 1314144, 1460160, 1642680, 2190240, 2628288, 3285360, 4380480, 6570720, 13141440]

約数ペア:

[(1, 13141440), (2, 6570720), (3, 4380480), (4, 3285360), (5, 2628288), (6, 2190240), (8, 1642680), (9, 1460160), (10, 1314144), (12, 1095120), (13, 1010880), (15, 876096), (16, 821340), (18, 730080), (20, 657072), (24, 547560), (26, 505440), (27, 486720), (30, 438048), (32, 410670), (36, 365040), (39, 336960), (40, 328536), (45, 292032), (48, 273780), (52, 252720), (54, 243360), (60, 219024), (64, 205335), (65, 202176), (72, 182520), (78, 168480), (80, 164268), (81, 162240), (90, 146016), (96, 136890), (104, 126360), (108, 121680), (117, 112320), (120, 109512), (130, 101088), (135, 97344), (144, 91260), (156, 84240), (160, 82134), (162, 81120), (169, 77760), (180, 73008), (192, 68445), (195, 67392), (208, 63180), (216, 60840), (234, 56160), (240, 54756), (243, 54080), (260, 50544), (270, 48672), (288, 45630), (312, 42120), (320, 41067), (324, 40560), (338, 38880), (351, 37440), (360, 36504), (390, 33696), (405, 32448), (416, 31590), (432, 30420), (468, 28080), (480, 27378), (486, 27040), (507, 25920), (520, 25272), (540, 24336), (576, 22815), (585, 22464), (624, 21060), (648, 20280), (676, 19440), (702, 18720), (720, 18252), (780, 16848), (810, 16224), (832, 15795), (845, 15552), (864, 15210), (936, 14040), (960, 13689), (972, 13520), (1014, 12960), (1040, 12636), (1053, 12480), (1080, 12168), (1170, 11232), (1215, 10816), (1248, 10530), (1296, 10140), (1352, 9720), (1404, 9360), (1440, 9126), (1521, 8640), (1560, 8424), (1620, 8112), (1690, 7776), (1728, 7605), (1755, 7488), (1872, 7020), (1944, 6760), (2028, 6480), (2080, 6318), (2106, 6240), (2160, 6084), (2340, 5616), (2430, 5408), (2496, 5265), (2535, 5184), (2592, 5070), (2704, 4860), (2808, 4680), (2880, 4563), (3042, 4320), (3120, 4212), (3159, 4160), (3240, 4056), (3380, 3888), (3510, 3744)]