128350080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{22283}}^1$

素因数の和:22308

約数の個数: 96

約数和(自身を含む): 443228760

約数和(自身を除く): 314878680

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 22283, 44566, 66849, 89132, 111415, 133698, 178264, 200547, 222830, 267396, 334245, 356528, 401094, 445660, 534792, 668490, 713056, 802188, 891320, 1002735, 1069584, 1336980, 1426112, 1604376, 1782640, 2005470, 2139168, 2673960, 2852224, 3208752, 3565280, 4010940, 4278336, 5347920, 6417504, 7130560, 8021880, 8556672, 10695840, 12835008, 14261120, 16043760, 21391680, 25670016, 32087520, 42783360, 64175040, 128350080]

約数ペア:

[(1, 128350080), (2, 64175040), (3, 42783360), (4, 32087520), (5, 25670016), (6, 21391680), (8, 16043760), (9, 14261120), (10, 12835008), (12, 10695840), (15, 8556672), (16, 8021880), (18, 7130560), (20, 6417504), (24, 5347920), (30, 4278336), (32, 4010940), (36, 3565280), (40, 3208752), (45, 2852224), (48, 2673960), (60, 2139168), (64, 2005470), (72, 1782640), (80, 1604376), (90, 1426112), (96, 1336980), (120, 1069584), (128, 1002735), (144, 891320), (160, 802188), (180, 713056), (192, 668490), (240, 534792), (288, 445660), (320, 401094), (360, 356528), (384, 334245), (480, 267396), (576, 222830), (640, 200547), (720, 178264), (960, 133698), (1152, 111415), (1440, 89132), (1920, 66849), (2880, 44566), (5760, 22283)]