17926894080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{86453}}^1$

素因数の和:86488

約数の個数: 200

約数和(自身を含む): 64209212892

約数和(自身を除く): 46282318812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 10368, 11520, 12960, 13824, 17280, 20736, 23040, 25920, 34560, 41472, 51840, 69120, 86453, 103680, 172906, 207360, 259359, 345812, 432265, 518718, 691624, 778077, 864530, 1037436, 1296795, 1383248, 1556154, 1729060, 2074872, 2334231, 2593590, 2766496, 3112308, 3458120, 3890385, 4149744, 4668462, 5187180, 5532992, 6224616, 6916240, 7002693, 7780770, 8299488, 9336924, 10374360, 11065984, 11671155, 12449232, 13832480, 14005386, 15561540, 16598976, 18673848, 20748720, 22131968, 23342310, 24898464, 27664960, 28010772, 31123080, 33197952, 35013465, 37347696, 41497440, 44263936, 46684620, 49796928, 55329920, 56021544, 62246160, 66395904, 70026930, 74695392, 82994880, 93369240, 99593856, 110659840, 112043088, 124492320, 132791808, 140053860, 149390784, 165989760, 186738480, 199187712, 221319680, 224086176, 248984640, 280107720, 298781568, 331979520, 373476960, 398375424, 448172352, 497969280, 560215440, 597563136, 663959040, 746953920, 896344704, 995938560, 1120430880, 1195126272, 1493907840, 1792689408, 1991877120, 2240861760, 2987815680, 3585378816, 4481723520, 5975631360, 8963447040, 17926894080]

約数ペア:

[(1, 17926894080), (2, 8963447040), (3, 5975631360), (4, 4481723520), (5, 3585378816), (6, 2987815680), (8, 2240861760), (9, 1991877120), (10, 1792689408), (12, 1493907840), (15, 1195126272), (16, 1120430880), (18, 995938560), (20, 896344704), (24, 746953920), (27, 663959040), (30, 597563136), (32, 560215440), (36, 497969280), (40, 448172352), (45, 398375424), (48, 373476960), (54, 331979520), (60, 298781568), (64, 280107720), (72, 248984640), (80, 224086176), (81, 221319680), (90, 199187712), (96, 186738480), (108, 165989760), (120, 149390784), (128, 140053860), (135, 132791808), (144, 124492320), (160, 112043088), (162, 110659840), (180, 99593856), (192, 93369240), (216, 82994880), (240, 74695392), (256, 70026930), (270, 66395904), (288, 62246160), (320, 56021544), (324, 55329920), (360, 49796928), (384, 46684620), (405, 44263936), (432, 41497440), (480, 37347696), (512, 35013465), (540, 33197952), (576, 31123080), (640, 28010772), (648, 27664960), (720, 24898464), (768, 23342310), (810, 22131968), (864, 20748720), (960, 18673848), (1080, 16598976), (1152, 15561540), (1280, 14005386), (1296, 13832480), (1440, 12449232), (1536, 11671155), (1620, 11065984), (1728, 10374360), (1920, 9336924), (2160, 8299488), (2304, 7780770), (2560, 7002693), (2592, 6916240), (2880, 6224616), (3240, 5532992), (3456, 5187180), (3840, 4668462), (4320, 4149744), (4608, 3890385), (5184, 3458120), (5760, 3112308), (6480, 2766496), (6912, 2593590), (7680, 2334231), (8640, 2074872), (10368, 1729060), (11520, 1556154), (12960, 1383248), (13824, 1296795), (17280, 1037436), (20736, 864530), (23040, 778077), (25920, 691624), (34560, 518718), (41472, 432265), (51840, 345812), (69120, 259359), (86453, 207360), (103680, 172906)]