700097920

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 1762560000

約数和(自身を除く): 1062462080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 199, 230, 239, 320, 368, 398, 460, 478, 640, 736, 796, 920, 956, 995, 1195, 1472, 1592, 1840, 1912, 1990, 2390, 2944, 3184, 3680, 3824, 3980, 4577, 4780, 5497, 6368, 7360, 7648, 7960, 9154, 9560, 10994, 12736, 14720, 15296, 15920, 18308, 19120, 21988, 22885, 25472, 27485, 30592, 31840, 36616, 38240, 43976, 45770, 47561, 54970, 63680, 73232, 76480, 87952, 91540, 95122, 109940, 127360, 146464, 152960, 175904, 183080, 190244, 219880, 237805, 292928, 351808, 366160, 380488, 439760, 475610, 585856, 703616, 732320, 760976, 879520, 951220, 1093903, 1464640, 1521952, 1759040, 1902440, 2187806, 2929280, 3043904, 3518080, 3804880, 4375612, 5469515, 6087808, 7609760, 8751224, 10939030, 15219520, 17502448, 21878060, 30439040, 35004896, 43756120, 70009792, 87512240, 140019584, 175024480, 350048960, 700097920]

約数ペア:

[(1, 700097920), (2, 350048960), (4, 175024480), (5, 140019584), (8, 87512240), (10, 70009792), (16, 43756120), (20, 35004896), (23, 30439040), (32, 21878060), (40, 17502448), (46, 15219520), (64, 10939030), (80, 8751224), (92, 7609760), (115, 6087808), (128, 5469515), (160, 4375612), (184, 3804880), (199, 3518080), (230, 3043904), (239, 2929280), (320, 2187806), (368, 1902440), (398, 1759040), (460, 1521952), (478, 1464640), (640, 1093903), (736, 951220), (796, 879520), (920, 760976), (956, 732320), (995, 703616), (1195, 585856), (1472, 475610), (1592, 439760), (1840, 380488), (1912, 366160), (1990, 351808), (2390, 292928), (2944, 237805), (3184, 219880), (3680, 190244), (3824, 183080), (3980, 175904), (4577, 152960), (4780, 146464), (5497, 127360), (6368, 109940), (7360, 95122), (7648, 91540), (7960, 87952), (9154, 76480), (9560, 73232), (10994, 63680), (12736, 54970), (14720, 47561), (15296, 45770), (15920, 43976), (18308, 38240), (19120, 36616), (21988, 31840), (22885, 30592), (25472, 27485)]