314785440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 240

約数和(自身を含む): 1126252512

約数和(自身を除く): 811467072

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, 60, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 227, 240, 270, 288, 321, 324, 360, 405, 428, 432, 454, 480, 535, 540, 642, 648, 681, 720, 810, 856, 864, 908, 963, 1070, 1080, 1135, 1284, 1296, 1362, 1440, 1605, 1620, 1712, 1816, 1926, 2043, 2140, 2160, 2270, 2568, 2592, 2724, 2889, 3210, 3240, 3405, 3424, 3632, 3852, 4086, 4280, 4320, 4540, 4815, 5136, 5448, 5778, 6129, 6420, 6480, 6810, 7264, 7704, 8172, 8560, 8667, 9080, 9630, 10215, 10272, 10896, 11556, 12258, 12840, 12960, 13620, 14445, 15408, 16344, 17120, 17334, 18160, 18387, 19260, 20430, 21792, 23112, 24289, 24516, 25680, 27240, 28890, 30645, 30816, 32688, 34668, 36320, 36774, 38520, 40860, 43335, 46224, 48578, 49032, 51360, 54480, 57780, 61290, 65376, 69336, 72867, 73548, 77040, 81720, 86670, 91935, 92448, 97156, 98064, 108960, 115560, 121445, 122580, 138672, 145734, 147096, 154080, 163440, 173340, 183870, 194312, 196128, 218601, 231120, 242890, 245160, 277344, 291468, 294192, 326880, 346680, 364335, 367740, 388624, 437202, 462240, 485780, 490320, 582936, 588384, 655803, 693360, 728670, 735480, 777248, 874404, 971560, 980640, 1093005, 1165872, 1311606, 1386720, 1457340, 1470960, 1748808, 1943120, 1967409, 2186010, 2331744, 2623212, 2914680, 2941920, 3279015, 3497616, 3886240, 3934818, 4372020, 5246424, 5829360, 6558030, 6995232, 7869636, 8744040, 9837045, 10492848, 11658720, 13116060, 15739272, 17488080, 19674090, 20985696, 26232120, 31478544, 34976160, 39348180, 52464240, 62957088, 78696360, 104928480, 157392720, 314785440]

約数ペア:

[(1, 314785440), (2, 157392720), (3, 104928480), (4, 78696360), (5, 62957088), (6, 52464240), (8, 39348180), (9, 34976160), (10, 31478544), (12, 26232120), (15, 20985696), (16, 19674090), (18, 17488080), (20, 15739272), (24, 13116060), (27, 11658720), (30, 10492848), (32, 9837045), (36, 8744040), (40, 7869636), (45, 6995232), (48, 6558030), (54, 5829360), (60, 5246424), (72, 4372020), (80, 3934818), (81, 3886240), (90, 3497616), (96, 3279015), (107, 2941920), (108, 2914680), (120, 2623212), (135, 2331744), (144, 2186010), (160, 1967409), (162, 1943120), (180, 1748808), (214, 1470960), (216, 1457340), (227, 1386720), (240, 1311606), (270, 1165872), (288, 1093005), (321, 980640), (324, 971560), (360, 874404), (405, 777248), (428, 735480), (432, 728670), (454, 693360), (480, 655803), (535, 588384), (540, 582936), (642, 490320), (648, 485780), (681, 462240), (720, 437202), (810, 388624), (856, 367740), (864, 364335), (908, 346680), (963, 326880), (1070, 294192), (1080, 291468), (1135, 277344), (1284, 245160), (1296, 242890), (1362, 231120), (1440, 218601), (1605, 196128), (1620, 194312), (1712, 183870), (1816, 173340), (1926, 163440), (2043, 154080), (2140, 147096), (2160, 145734), (2270, 138672), (2568, 122580), (2592, 121445), (2724, 115560), (2889, 108960), (3210, 98064), (3240, 97156), (3405, 92448), (3424, 91935), (3632, 86670), (3852, 81720), (4086, 77040), (4280, 73548), (4320, 72867), (4540, 69336), (4815, 65376), (5136, 61290), (5448, 57780), (5778, 54480), (6129, 51360), (6420, 49032), (6480, 48578), (6810, 46224), (7264, 43335), (7704, 40860), (8172, 38520), (8560, 36774), (8667, 36320), (9080, 34668), (9630, 32688), (10215, 30816), (10272, 30645), (10896, 28890), (11556, 27240), (12258, 25680), (12840, 24516), (12960, 24289), (13620, 23112), (14445, 21792), (15408, 20430), (16344, 19260), (17120, 18387), (17334, 18160)]