341719920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3199

約数の個数: 120

約数和(自身を含む): 1155301056

約数和(自身を除く): 813581136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3023, 3140, 3768, 4710, 5652, 6046, 6280, 7065, 7536, 9069, 9420, 11304, 12092, 12560, 14130, 15115, 18138, 18840, 22608, 24184, 27207, 28260, 30230, 36276, 37680, 45345, 48368, 54414, 56520, 60460, 72552, 90690, 108828, 113040, 120920, 136035, 145104, 181380, 217656, 241840, 272070, 362760, 435312, 474611, 544140, 725520, 949222, 1088280, 1423833, 1898444, 2176560, 2373055, 2847666, 3796888, 4271499, 4746110, 5695332, 7119165, 7593776, 8542998, 9492220, 11390664, 14238330, 17085996, 18984440, 21357495, 22781328, 28476660, 34171992, 37968880, 42714990, 56953320, 68343984, 85429980, 113906640, 170859960, 341719920]

約数ペア:

[(1, 341719920), (2, 170859960), (3, 113906640), (4, 85429980), (5, 68343984), (6, 56953320), (8, 42714990), (9, 37968880), (10, 34171992), (12, 28476660), (15, 22781328), (16, 21357495), (18, 18984440), (20, 17085996), (24, 14238330), (30, 11390664), (36, 9492220), (40, 8542998), (45, 7593776), (48, 7119165), (60, 5695332), (72, 4746110), (80, 4271499), (90, 3796888), (120, 2847666), (144, 2373055), (157, 2176560), (180, 1898444), (240, 1423833), (314, 1088280), (360, 949222), (471, 725520), (628, 544140), (720, 474611), (785, 435312), (942, 362760), (1256, 272070), (1413, 241840), (1570, 217656), (1884, 181380), (2355, 145104), (2512, 136035), (2826, 120920), (3023, 113040), (3140, 108828), (3768, 90690), (4710, 72552), (5652, 60460), (6046, 56520), (6280, 54414), (7065, 48368), (7536, 45345), (9069, 37680), (9420, 36276), (11304, 30230), (12092, 28260), (12560, 27207), (14130, 24184), (15115, 22608), (18138, 18840)]