4048220160

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{7321}}^1$

素因数の和:7359

約数の個数: 208

約数和(自身を含む): 14393880480

約数和(自身を除く): 10345660320

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7321, 7680, 8640, 9216, 10240, 11520, 12288, 13824, 14642, 15360, 17280, 18432, 20480, 21963, 23040, 27648, 29284, 30720, 34560, 36605, 36864, 43926, 46080, 55296, 58568, 61440, 65889, 69120, 73210, 87852, 92160, 109815, 110592, 117136, 131778, 138240, 146420, 175704, 184320, 197667, 219630, 234272, 263556, 276480, 292840, 329445, 351408, 395334, 439260, 468544, 527112, 552960, 585680, 658890, 702816, 790668, 878520, 937088, 988335, 1054224, 1171360, 1317780, 1405632, 1581336, 1757040, 1874176, 1976670, 2108448, 2342720, 2635560, 2811264, 3162672, 3514080, 3748352, 3953340, 4216896, 4685440, 5271120, 5622528, 6325344, 7028160, 7496704, 7906680, 8433792, 9370880, 10542240, 11245056, 12650688, 14056320, 14993408, 15813360, 16867584, 18741760, 21084480, 22490112, 25301376, 28112640, 29986816, 31626720, 33735168, 37483520, 42168960, 44980224, 50602752, 56225280, 63253440, 67470336, 74967040, 84337920, 89960448, 101205504, 112450560, 126506880, 134940672, 149934080, 168675840, 202411008, 224901120, 253013760, 269881344, 337351680, 404822016, 449802240, 506027520, 674703360, 809644032, 1012055040, 1349406720, 2024110080, 4048220160]

約数ペア:

[(1, 4048220160), (2, 2024110080), (3, 1349406720), (4, 1012055040), (5, 809644032), (6, 674703360), (8, 506027520), (9, 449802240), (10, 404822016), (12, 337351680), (15, 269881344), (16, 253013760), (18, 224901120), (20, 202411008), (24, 168675840), (27, 149934080), (30, 134940672), (32, 126506880), (36, 112450560), (40, 101205504), (45, 89960448), (48, 84337920), (54, 74967040), (60, 67470336), (64, 63253440), (72, 56225280), (80, 50602752), (90, 44980224), (96, 42168960), (108, 37483520), (120, 33735168), (128, 31626720), (135, 29986816), (144, 28112640), (160, 25301376), (180, 22490112), (192, 21084480), (216, 18741760), (240, 16867584), (256, 15813360), (270, 14993408), (288, 14056320), (320, 12650688), (360, 11245056), (384, 10542240), (432, 9370880), (480, 8433792), (512, 7906680), (540, 7496704), (576, 7028160), (640, 6325344), (720, 5622528), (768, 5271120), (864, 4685440), (960, 4216896), (1024, 3953340), (1080, 3748352), (1152, 3514080), (1280, 3162672), (1440, 2811264), (1536, 2635560), (1728, 2342720), (1920, 2108448), (2048, 1976670), (2160, 1874176), (2304, 1757040), (2560, 1581336), (2880, 1405632), (3072, 1317780), (3456, 1171360), (3840, 1054224), (4096, 988335), (4320, 937088), (4608, 878520), (5120, 790668), (5760, 702816), (6144, 658890), (6912, 585680), (7321, 552960), (7680, 527112), (8640, 468544), (9216, 439260), (10240, 395334), (11520, 351408), (12288, 329445), (13824, 292840), (14642, 276480), (15360, 263556), (17280, 234272), (18432, 219630), (20480, 197667), (21963, 184320), (23040, 175704), (27648, 146420), (29284, 138240), (30720, 131778), (34560, 117136), (36605, 110592), (36864, 109815), (43926, 92160), (46080, 87852), (55296, 73210), (58568, 69120), (61440, 65889)]