39336960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 176

約数和(自身を含む): 136182816

約数和(自身を除く): 96845856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 197, 208, 240, 256, 260, 312, 320, 384, 390, 394, 416, 480, 512, 520, 591, 624, 640, 768, 780, 788, 832, 960, 985, 1024, 1040, 1182, 1248, 1280, 1536, 1560, 1576, 1664, 1920, 1970, 2080, 2364, 2496, 2560, 2561, 2955, 3072, 3120, 3152, 3328, 3840, 3940, 4160, 4728, 4992, 5120, 5122, 5910, 6240, 6304, 6656, 7680, 7683, 7880, 8320, 9456, 9984, 10244, 11820, 12480, 12608, 12805, 13312, 15360, 15366, 15760, 16640, 18912, 19968, 20488, 23640, 24960, 25216, 25610, 30732, 31520, 33280, 37824, 38415, 39936, 40976, 47280, 49920, 50432, 51220, 61464, 63040, 66560, 75648, 76830, 81952, 94560, 99840, 100864, 102440, 122928, 126080, 151296, 153660, 163904, 189120, 199680, 201728, 204880, 245856, 252160, 302592, 307320, 327808, 378240, 409760, 491712, 504320, 605184, 614640, 655616, 756480, 819520, 983424, 1008640, 1229280, 1311232, 1512960, 1639040, 1966848, 2458560, 2622464, 3025920, 3278080, 3933696, 4917120, 6556160, 7867392, 9834240, 13112320, 19668480, 39336960]

約数ペア:

[(1, 39336960), (2, 19668480), (3, 13112320), (4, 9834240), (5, 7867392), (6, 6556160), (8, 4917120), (10, 3933696), (12, 3278080), (13, 3025920), (15, 2622464), (16, 2458560), (20, 1966848), (24, 1639040), (26, 1512960), (30, 1311232), (32, 1229280), (39, 1008640), (40, 983424), (48, 819520), (52, 756480), (60, 655616), (64, 614640), (65, 605184), (78, 504320), (80, 491712), (96, 409760), (104, 378240), (120, 327808), (128, 307320), (130, 302592), (156, 252160), (160, 245856), (192, 204880), (195, 201728), (197, 199680), (208, 189120), (240, 163904), (256, 153660), (260, 151296), (312, 126080), (320, 122928), (384, 102440), (390, 100864), (394, 99840), (416, 94560), (480, 81952), (512, 76830), (520, 75648), (591, 66560), (624, 63040), (640, 61464), (768, 51220), (780, 50432), (788, 49920), (832, 47280), (960, 40976), (985, 39936), (1024, 38415), (1040, 37824), (1182, 33280), (1248, 31520), (1280, 30732), (1536, 25610), (1560, 25216), (1576, 24960), (1664, 23640), (1920, 20488), (1970, 19968), (2080, 18912), (2364, 16640), (2496, 15760), (2560, 15366), (2561, 15360), (2955, 13312), (3072, 12805), (3120, 12608), (3152, 12480), (3328, 11820), (3840, 10244), (3940, 9984), (4160, 9456), (4728, 8320), (4992, 7880), (5120, 7683), (5122, 7680), (5910, 6656), (6240, 6304)]