1464737280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1004

約数の個数: 160

約数和(自身を含む): 4706618400

約数和(自身を除く): 3241881120

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, 192, 240, 256, 269, 320, 384, 480, 512, 538, 640, 709, 768, 807, 960, 1076, 1280, 1345, 1418, 1536, 1614, 1920, 2127, 2152, 2560, 2690, 2836, 3228, 3545, 3840, 4035, 4254, 4304, 5380, 5672, 6456, 7090, 7680, 8070, 8508, 8608, 10635, 10760, 11344, 12912, 14180, 16140, 17016, 17216, 21270, 21520, 22688, 25824, 28360, 32280, 34032, 34432, 42540, 43040, 45376, 51648, 56720, 64560, 68064, 68864, 85080, 86080, 90752, 103296, 113440, 129120, 136128, 137728, 170160, 172160, 181504, 190721, 206592, 226880, 258240, 272256, 340320, 344320, 363008, 381442, 413184, 453760, 516480, 544512, 572163, 680640, 688640, 762884, 907520, 953605, 1032960, 1089024, 1144326, 1361280, 1525768, 1815040, 1907210, 2065920, 2288652, 2722560, 2860815, 3051536, 3814420, 4577304, 5445120, 5721630, 6103072, 7628840, 9154608, 11443260, 12206144, 15257680, 18309216, 22886520, 24412288, 30515360, 36618432, 45773040, 48824576, 61030720, 73236864, 91546080, 97649152, 122061440, 146473728, 183092160, 244122880, 292947456, 366184320, 488245760, 732368640, 1464737280]

約数ペア:

[(1, 1464737280), (2, 732368640), (3, 488245760), (4, 366184320), (5, 292947456), (6, 244122880), (8, 183092160), (10, 146473728), (12, 122061440), (15, 97649152), (16, 91546080), (20, 73236864), (24, 61030720), (30, 48824576), (32, 45773040), (40, 36618432), (48, 30515360), (60, 24412288), (64, 22886520), (80, 18309216), (96, 15257680), (120, 12206144), (128, 11443260), (160, 9154608), (192, 7628840), (240, 6103072), (256, 5721630), (269, 5445120), (320, 4577304), (384, 3814420), (480, 3051536), (512, 2860815), (538, 2722560), (640, 2288652), (709, 2065920), (768, 1907210), (807, 1815040), (960, 1525768), (1076, 1361280), (1280, 1144326), (1345, 1089024), (1418, 1032960), (1536, 953605), (1614, 907520), (1920, 762884), (2127, 688640), (2152, 680640), (2560, 572163), (2690, 544512), (2836, 516480), (3228, 453760), (3545, 413184), (3840, 381442), (4035, 363008), (4254, 344320), (4304, 340320), (5380, 272256), (5672, 258240), (6456, 226880), (7090, 206592), (7680, 190721), (8070, 181504), (8508, 172160), (8608, 170160), (10635, 137728), (10760, 136128), (11344, 129120), (12912, 113440), (14180, 103296), (16140, 90752), (17016, 86080), (17216, 85080), (21270, 68864), (21520, 68064), (22688, 64560), (25824, 56720), (28360, 51648), (32280, 45376), (34032, 43040), (34432, 42540)]