1451699280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29221}}^1$

素因数の和:29266

約数の個数: 160

約数和(自身を含む): 5217880320

約数和(自身を除く): 3766181040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 29221, 49680, 58442, 87663, 116884, 146105, 175326, 233768, 262989, 292210, 350652, 438315, 467536, 525978, 584420, 672083, 701304, 788967, 876630, 1051956, 1168840, 1314945, 1344166, 1402608, 1577934, 1753260, 2016249, 2103912, 2337680, 2629890, 2688332, 3155868, 3360415, 3506520, 3944835, 4032498, 4207824, 5259780, 5376664, 6048747, 6311736, 6720830, 7013040, 7889670, 8064996, 10081245, 10519560, 10753328, 12097494, 12623472, 13441660, 15779340, 16129992, 18146241, 20162490, 21039120, 24194988, 26883320, 30243735, 31558680, 32259984, 36292482, 40324980, 48389976, 53766640, 60487470, 63117360, 72584964, 80649960, 90731205, 96779952, 120974940, 145169928, 161299920, 181462410, 241949880, 290339856, 362924820, 483899760, 725849640, 1451699280]

約数ペア:

[(1, 1451699280), (2, 725849640), (3, 483899760), (4, 362924820), (5, 290339856), (6, 241949880), (8, 181462410), (9, 161299920), (10, 145169928), (12, 120974940), (15, 96779952), (16, 90731205), (18, 80649960), (20, 72584964), (23, 63117360), (24, 60487470), (27, 53766640), (30, 48389976), (36, 40324980), (40, 36292482), (45, 32259984), (46, 31558680), (48, 30243735), (54, 26883320), (60, 24194988), (69, 21039120), (72, 20162490), (80, 18146241), (90, 16129992), (92, 15779340), (108, 13441660), (115, 12623472), (120, 12097494), (135, 10753328), (138, 10519560), (144, 10081245), (180, 8064996), (184, 7889670), (207, 7013040), (216, 6720830), (230, 6311736), (240, 6048747), (270, 5376664), (276, 5259780), (345, 4207824), (360, 4032498), (368, 3944835), (414, 3506520), (432, 3360415), (460, 3155868), (540, 2688332), (552, 2629890), (621, 2337680), (690, 2103912), (720, 2016249), (828, 1753260), (920, 1577934), (1035, 1402608), (1080, 1344166), (1104, 1314945), (1242, 1168840), (1380, 1051956), (1656, 876630), (1840, 788967), (2070, 701304), (2160, 672083), (2484, 584420), (2760, 525978), (3105, 467536), (3312, 438315), (4140, 350652), (4968, 292210), (5520, 262989), (6210, 233768), (8280, 175326), (9936, 146105), (12420, 116884), (16560, 87663), (24840, 58442), (29221, 49680)]