279974615040

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{3037919}}^1$

素因数の和:3037952

約数の個数: 144

約数和(自身を含む): 970342027200

約数和(自身を除く): 690367412160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 3037919, 6075838, 9113757, 12151676, 15189595, 18227514, 24303352, 27341271, 30379190, 36455028, 45568785, 48606704, 54682542, 60758380, 72910056, 91137570, 97213408, 109365084, 121516760, 136706355, 145820112, 182275140, 194426816, 218730168, 243033520, 273412710, 291640224, 364550280, 388853632, 437460336, 486067040, 546825420, 583280448, 729100560, 777707264, 874920672, 972134080, 1093650840, 1166560896, 1458201120, 1555414528, 1749841344, 1944268160, 2187301680, 2333121792, 2916402240, 3110829056, 3499682688, 3888536320, 4374603360, 4666243584, 5832804480, 6221658112, 6999365376, 7777072640, 8749206720, 9332487168, 11665608960, 13998730752, 15554145280, 17498413440, 18664974336, 23331217920, 27997461504, 31108290560, 34996826880, 46662435840, 55994923008, 69993653760, 93324871680, 139987307520, 279974615040]

約数ペア:

[(1, 279974615040), (2, 139987307520), (3, 93324871680), (4, 69993653760), (5, 55994923008), (6, 46662435840), (8, 34996826880), (9, 31108290560), (10, 27997461504), (12, 23331217920), (15, 18664974336), (16, 17498413440), (18, 15554145280), (20, 13998730752), (24, 11665608960), (30, 9332487168), (32, 8749206720), (36, 7777072640), (40, 6999365376), (45, 6221658112), (48, 5832804480), (60, 4666243584), (64, 4374603360), (72, 3888536320), (80, 3499682688), (90, 3110829056), (96, 2916402240), (120, 2333121792), (128, 2187301680), (144, 1944268160), (160, 1749841344), (180, 1555414528), (192, 1458201120), (240, 1166560896), (256, 1093650840), (288, 972134080), (320, 874920672), (360, 777707264), (384, 729100560), (480, 583280448), (512, 546825420), (576, 486067040), (640, 437460336), (720, 388853632), (768, 364550280), (960, 291640224), (1024, 273412710), (1152, 243033520), (1280, 218730168), (1440, 194426816), (1536, 182275140), (1920, 145820112), (2048, 136706355), (2304, 121516760), (2560, 109365084), (2880, 97213408), (3072, 91137570), (3840, 72910056), (4608, 60758380), (5120, 54682542), (5760, 48606704), (6144, 45568785), (7680, 36455028), (9216, 30379190), (10240, 27341271), (11520, 24303352), (15360, 18227514), (18432, 15189595), (23040, 12151676), (30720, 9113757), (46080, 6075838), (92160, 3037919)]