23020984320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1669}}^1$

素因数の和:2148

約数の個数: 192

約数和(自身を含む): 73857420000

約数和(自身を除く): 50836435680

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, 320, 384, 449, 480, 512, 640, 768, 898, 960, 1024, 1280, 1347, 1536, 1669, 1796, 1920, 2048, 2245, 2560, 2694, 3072, 3338, 3592, 3840, 4490, 5007, 5120, 5388, 6144, 6676, 6735, 7184, 7680, 8345, 8980, 10014, 10240, 10776, 13352, 13470, 14368, 15360, 16690, 17960, 20028, 21552, 25035, 26704, 26940, 28736, 30720, 33380, 35920, 40056, 43104, 50070, 53408, 53880, 57472, 66760, 71840, 80112, 86208, 100140, 106816, 107760, 114944, 133520, 143680, 160224, 172416, 200280, 213632, 215520, 229888, 267040, 287360, 320448, 344832, 400560, 427264, 431040, 459776, 534080, 574720, 640896, 689664, 749381, 801120, 854528, 862080, 919552, 1068160, 1149440, 1281792, 1379328, 1498762, 1602240, 1709056, 1724160, 2136320, 2248143, 2298880, 2563584, 2758656, 2997524, 3204480, 3418112, 3448320, 3746905, 4272640, 4496286, 4597760, 5127168, 5995048, 6408960, 6896640, 7493810, 8545280, 8992572, 10254336, 11240715, 11990096, 12817920, 13793280, 14987620, 17090560, 17985144, 22481430, 23980192, 25635840, 29975240, 35970288, 44962860, 47960384, 51271680, 59950480, 71940576, 89925720, 95920768, 119900960, 143881152, 179851440, 191841536, 239801920, 287762304, 359702880, 383683072, 479603840, 575524608, 719405760, 767366144, 959207680, 1151049216, 1438811520, 1534732288, 1918415360, 2302098432, 2877623040, 3836830720, 4604196864, 5755246080, 7673661440, 11510492160, 23020984320]

約数ペア:

[(1, 23020984320), (2, 11510492160), (3, 7673661440), (4, 5755246080), (5, 4604196864), (6, 3836830720), (8, 2877623040), (10, 2302098432), (12, 1918415360), (15, 1534732288), (16, 1438811520), (20, 1151049216), (24, 959207680), (30, 767366144), (32, 719405760), (40, 575524608), (48, 479603840), (60, 383683072), (64, 359702880), (80, 287762304), (96, 239801920), (120, 191841536), (128, 179851440), (160, 143881152), (192, 119900960), (240, 95920768), (256, 89925720), (320, 71940576), (384, 59950480), (449, 51271680), (480, 47960384), (512, 44962860), (640, 35970288), (768, 29975240), (898, 25635840), (960, 23980192), (1024, 22481430), (1280, 17985144), (1347, 17090560), (1536, 14987620), (1669, 13793280), (1796, 12817920), (1920, 11990096), (2048, 11240715), (2245, 10254336), (2560, 8992572), (2694, 8545280), (3072, 7493810), (3338, 6896640), (3592, 6408960), (3840, 5995048), (4490, 5127168), (5007, 4597760), (5120, 4496286), (5388, 4272640), (6144, 3746905), (6676, 3448320), (6735, 3418112), (7184, 3204480), (7680, 2997524), (8345, 2758656), (8980, 2563584), (10014, 2298880), (10240, 2248143), (10776, 2136320), (13352, 1724160), (13470, 1709056), (14368, 1602240), (15360, 1498762), (16690, 1379328), (17960, 1281792), (20028, 1149440), (21552, 1068160), (25035, 919552), (26704, 862080), (26940, 854528), (28736, 801120), (30720, 749381), (33380, 689664), (35920, 640896), (40056, 574720), (43104, 534080), (50070, 459776), (53408, 431040), (53880, 427264), (57472, 400560), (66760, 344832), (71840, 320448), (80112, 287360), (86208, 267040), (100140, 229888), (106816, 215520), (107760, 213632), (114944, 200280), (133520, 172416), (143680, 160224)]