69790080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 224824320

約数和(自身を除く): 155034240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 223, 240, 320, 326, 384, 446, 480, 489, 640, 652, 669, 815, 892, 960, 978, 1115, 1304, 1338, 1630, 1784, 1920, 1956, 2230, 2445, 2608, 2676, 3260, 3345, 3568, 3912, 4460, 4890, 5216, 5352, 6520, 6690, 7136, 7824, 8920, 9780, 10432, 10704, 13040, 13380, 14272, 15648, 17840, 19560, 20864, 21408, 26080, 26760, 28544, 31296, 35680, 36349, 39120, 42816, 52160, 53520, 62592, 71360, 72698, 78240, 85632, 104320, 107040, 109047, 142720, 145396, 156480, 181745, 214080, 218094, 290792, 312960, 363490, 428160, 436188, 545235, 581584, 726980, 872376, 1090470, 1163168, 1453960, 1744752, 2180940, 2326336, 2907920, 3489504, 4361880, 4652672, 5815840, 6979008, 8723760, 11631680, 13958016, 17447520, 23263360, 34895040, 69790080]

約数ペア:

[(1, 69790080), (2, 34895040), (3, 23263360), (4, 17447520), (5, 13958016), (6, 11631680), (8, 8723760), (10, 6979008), (12, 5815840), (15, 4652672), (16, 4361880), (20, 3489504), (24, 2907920), (30, 2326336), (32, 2180940), (40, 1744752), (48, 1453960), (60, 1163168), (64, 1090470), (80, 872376), (96, 726980), (120, 581584), (128, 545235), (160, 436188), (163, 428160), (192, 363490), (223, 312960), (240, 290792), (320, 218094), (326, 214080), (384, 181745), (446, 156480), (480, 145396), (489, 142720), (640, 109047), (652, 107040), (669, 104320), (815, 85632), (892, 78240), (960, 72698), (978, 71360), (1115, 62592), (1304, 53520), (1338, 52160), (1630, 42816), (1784, 39120), (1920, 36349), (1956, 35680), (2230, 31296), (2445, 28544), (2608, 26760), (2676, 26080), (3260, 21408), (3345, 20864), (3568, 19560), (3912, 17840), (4460, 15648), (4890, 14272), (5216, 13380), (5352, 13040), (6520, 10704), (6690, 10432), (7136, 9780), (7824, 8920)]