145493433920

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1\times {\mathrm{3187}}^1$

素因数の和:4180

約数の個数: 112

約数和(自身を含む): 348938331840

約数和(自身を除く): 203444897920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 797, 895, 1432, 1594, 1790, 2864, 3187, 3188, 3580, 3985, 5728, 6374, 6376, 7160, 7970, 11456, 12748, 12752, 14320, 15935, 15940, 25496, 25504, 28640, 31870, 31880, 50992, 51008, 57280, 63740, 63760, 101984, 127480, 127520, 142663, 203968, 254960, 255040, 285326, 509920, 570473, 570652, 713315, 1019840, 1140946, 1141304, 1426630, 2281892, 2282608, 2540039, 2852365, 2853260, 4563784, 4565216, 5080078, 5704730, 5706520, 9127568, 9130432, 10160156, 11409460, 11413040, 12700195, 18255136, 20320312, 22818920, 22826080, 25400390, 36510272, 40640624, 45637840, 45652160, 50800780, 81281248, 91275680, 101601560, 162562496, 182551360, 203203120, 406406240, 454666981, 812812480, 909333962, 1818667924, 2273334905, 3637335848, 4546669810, 7274671696, 9093339620, 14549343392, 18186679240, 29098686784, 36373358480, 72746716960, 145493433920]

約数ペア:

[(1, 145493433920), (2, 72746716960), (4, 36373358480), (5, 29098686784), (8, 18186679240), (10, 14549343392), (16, 9093339620), (20, 7274671696), (32, 4546669810), (40, 3637335848), (64, 2273334905), (80, 1818667924), (160, 909333962), (179, 812812480), (320, 454666981), (358, 406406240), (716, 203203120), (797, 182551360), (895, 162562496), (1432, 101601560), (1594, 91275680), (1790, 81281248), (2864, 50800780), (3187, 45652160), (3188, 45637840), (3580, 40640624), (3985, 36510272), (5728, 25400390), (6374, 22826080), (6376, 22818920), (7160, 20320312), (7970, 18255136), (11456, 12700195), (12748, 11413040), (12752, 11409460), (14320, 10160156), (15935, 9130432), (15940, 9127568), (25496, 5706520), (25504, 5704730), (28640, 5080078), (31870, 4565216), (31880, 4563784), (50992, 2853260), (51008, 2852365), (57280, 2540039), (63740, 2282608), (63760, 2281892), (101984, 1426630), (127480, 1141304), (127520, 1140946), (142663, 1019840), (203968, 713315), (254960, 570652), (255040, 570473), (285326, 509920)]