907991040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2687}}^1$

素因数の和:2728

約数の個数: 192

約数和(自身を含む): 3170119680

約数和(自身を除く): 2262128640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2687, 2816, 3072, 3520, 3840, 4224, 5120, 5280, 5374, 5632, 6144, 7040, 7680, 8061, 8448, 10240, 10560, 10748, 11264, 13435, 14080, 15360, 16122, 16896, 21120, 21496, 22528, 26870, 28160, 29557, 30720, 32244, 33792, 40305, 42240, 42992, 53740, 56320, 59114, 64488, 67584, 80610, 84480, 85984, 88671, 107480, 112640, 118228, 128976, 147785, 161220, 168960, 171968, 177342, 214960, 236456, 257952, 295570, 322440, 337920, 343936, 354684, 429920, 443355, 472912, 515904, 591140, 644880, 687872, 709368, 859840, 886710, 945824, 1031808, 1182280, 1289760, 1375744, 1418736, 1719680, 1773420, 1891648, 2063616, 2364560, 2579520, 2751488, 2837472, 3439360, 3546840, 3783296, 4127232, 4729120, 5159040, 5502976, 5674944, 6878720, 7093680, 7566592, 8254464, 9458240, 10318080, 11349888, 13757440, 14187360, 15133184, 16508928, 18916480, 20636160, 22699776, 27514880, 28374720, 30266368, 37832960, 41272320, 45399552, 56749440, 60532736, 75665920, 82544640, 90799104, 113498880, 151331840, 181598208, 226997760, 302663680, 453995520, 907991040]

約数ペア:

[(1, 907991040), (2, 453995520), (3, 302663680), (4, 226997760), (5, 181598208), (6, 151331840), (8, 113498880), (10, 90799104), (11, 82544640), (12, 75665920), (15, 60532736), (16, 56749440), (20, 45399552), (22, 41272320), (24, 37832960), (30, 30266368), (32, 28374720), (33, 27514880), (40, 22699776), (44, 20636160), (48, 18916480), (55, 16508928), (60, 15133184), (64, 14187360), (66, 13757440), (80, 11349888), (88, 10318080), (96, 9458240), (110, 8254464), (120, 7566592), (128, 7093680), (132, 6878720), (160, 5674944), (165, 5502976), (176, 5159040), (192, 4729120), (220, 4127232), (240, 3783296), (256, 3546840), (264, 3439360), (320, 2837472), (330, 2751488), (352, 2579520), (384, 2364560), (440, 2063616), (480, 1891648), (512, 1773420), (528, 1719680), (640, 1418736), (660, 1375744), (704, 1289760), (768, 1182280), (880, 1031808), (960, 945824), (1024, 886710), (1056, 859840), (1280, 709368), (1320, 687872), (1408, 644880), (1536, 591140), (1760, 515904), (1920, 472912), (2048, 443355), (2112, 429920), (2560, 354684), (2640, 343936), (2687, 337920), (2816, 322440), (3072, 295570), (3520, 257952), (3840, 236456), (4224, 214960), (5120, 177342), (5280, 171968), (5374, 168960), (5632, 161220), (6144, 147785), (7040, 128976), (7680, 118228), (8061, 112640), (8448, 107480), (10240, 88671), (10560, 85984), (10748, 84480), (11264, 80610), (13435, 67584), (14080, 64488), (15360, 59114), (16122, 56320), (16896, 53740), (21120, 42992), (21496, 42240), (22528, 40305), (26870, 33792), (28160, 32244), (29557, 30720)]