329965920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4493}}^1$

素因数の和:4534

約数の個数: 192

約数和(自身を含む): 1223087040

約数和(自身を除く): 893121120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4493, 4590, 4896, 6120, 7344, 8160, 8986, 9180, 12240, 13479, 14688, 17972, 18360, 22465, 24480, 26958, 35944, 36720, 40437, 44930, 53916, 67395, 71888, 73440, 76381, 80874, 89860, 107832, 121311, 134790, 143776, 152762, 161748, 179720, 202185, 215664, 229143, 242622, 269580, 305524, 323496, 359440, 381905, 404370, 431328, 458286, 485244, 539160, 606555, 611048, 646992, 687429, 718880, 763810, 808740, 916572, 970488, 1078320, 1145715, 1213110, 1222096, 1293984, 1374858, 1527620, 1617480, 1833144, 1940976, 2062287, 2156640, 2291430, 2426220, 2444192, 2749716, 3055240, 3234960, 3437145, 3666288, 3881952, 4124574, 4582860, 4852440, 5499432, 6110480, 6469920, 6874290, 7332576, 8249148, 9165720, 9704880, 10311435, 10998864, 12220960, 13748580, 16498296, 18331440, 19409760, 20622870, 21997728, 27497160, 32996592, 36662880, 41245740, 54994320, 65993184, 82491480, 109988640, 164982960, 329965920]

約数ペア:

[(1, 329965920), (2, 164982960), (3, 109988640), (4, 82491480), (5, 65993184), (6, 54994320), (8, 41245740), (9, 36662880), (10, 32996592), (12, 27497160), (15, 21997728), (16, 20622870), (17, 19409760), (18, 18331440), (20, 16498296), (24, 13748580), (27, 12220960), (30, 10998864), (32, 10311435), (34, 9704880), (36, 9165720), (40, 8249148), (45, 7332576), (48, 6874290), (51, 6469920), (54, 6110480), (60, 5499432), (68, 4852440), (72, 4582860), (80, 4124574), (85, 3881952), (90, 3666288), (96, 3437145), (102, 3234960), (108, 3055240), (120, 2749716), (135, 2444192), (136, 2426220), (144, 2291430), (153, 2156640), (160, 2062287), (170, 1940976), (180, 1833144), (204, 1617480), (216, 1527620), (240, 1374858), (255, 1293984), (270, 1222096), (272, 1213110), (288, 1145715), (306, 1078320), (340, 970488), (360, 916572), (408, 808740), (432, 763810), (459, 718880), (480, 687429), (510, 646992), (540, 611048), (544, 606555), (612, 539160), (680, 485244), (720, 458286), (765, 431328), (816, 404370), (864, 381905), (918, 359440), (1020, 323496), (1080, 305524), (1224, 269580), (1360, 242622), (1440, 229143), (1530, 215664), (1632, 202185), (1836, 179720), (2040, 161748), (2160, 152762), (2295, 143776), (2448, 134790), (2720, 121311), (3060, 107832), (3672, 89860), (4080, 80874), (4320, 76381), (4493, 73440), (4590, 71888), (4896, 67395), (6120, 53916), (7344, 44930), (8160, 40437), (8986, 36720), (9180, 35944), (12240, 26958), (13479, 24480), (14688, 22465), (17972, 18360)]