141952320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2189

約数の個数: 168

約数和(自身を含む): 509723136

約数和(自身を除く): 367770816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2143, 2208, 2760, 2880, 3312, 3680, 4140, 4286, 4416, 5520, 6429, 6624, 7360, 8280, 8572, 10715, 11040, 12858, 13248, 16560, 17144, 19287, 21430, 22080, 25716, 32145, 33120, 34288, 38574, 42860, 49289, 51432, 64290, 66240, 68576, 77148, 85720, 96435, 98578, 102864, 128580, 137152, 147867, 154296, 171440, 192870, 197156, 205728, 246445, 257160, 295734, 308592, 342880, 385740, 394312, 411456, 443601, 492890, 514320, 591468, 617184, 685760, 739335, 771480, 788624, 887202, 985780, 1028640, 1182936, 1234368, 1478670, 1542960, 1577248, 1774404, 1971560, 2057280, 2218005, 2365872, 2957340, 3085920, 3154496, 3548808, 3943120, 4436010, 4731744, 5914680, 6171840, 7097616, 7886240, 8872020, 9463488, 11829360, 14195232, 15772480, 17744040, 23658720, 28390464, 35488080, 47317440, 70976160, 141952320]

約数ペア:

[(1, 141952320), (2, 70976160), (3, 47317440), (4, 35488080), (5, 28390464), (6, 23658720), (8, 17744040), (9, 15772480), (10, 14195232), (12, 11829360), (15, 9463488), (16, 8872020), (18, 7886240), (20, 7097616), (23, 6171840), (24, 5914680), (30, 4731744), (32, 4436010), (36, 3943120), (40, 3548808), (45, 3154496), (46, 3085920), (48, 2957340), (60, 2365872), (64, 2218005), (69, 2057280), (72, 1971560), (80, 1774404), (90, 1577248), (92, 1542960), (96, 1478670), (115, 1234368), (120, 1182936), (138, 1028640), (144, 985780), (160, 887202), (180, 788624), (184, 771480), (192, 739335), (207, 685760), (230, 617184), (240, 591468), (276, 514320), (288, 492890), (320, 443601), (345, 411456), (360, 394312), (368, 385740), (414, 342880), (460, 308592), (480, 295734), (552, 257160), (576, 246445), (690, 205728), (720, 197156), (736, 192870), (828, 171440), (920, 154296), (960, 147867), (1035, 137152), (1104, 128580), (1380, 102864), (1440, 98578), (1472, 96435), (1656, 85720), (1840, 77148), (2070, 68576), (2143, 66240), (2208, 64290), (2760, 51432), (2880, 49289), (3312, 42860), (3680, 38574), (4140, 34288), (4286, 33120), (4416, 32145), (5520, 25716), (6429, 22080), (6624, 21430), (7360, 19287), (8280, 17144), (8572, 16560), (10715, 13248), (11040, 12858)]