69070080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17987}}^1$

素因数の和:18011

約数の個数: 72

約数和(自身を含む): 220604832

約数和(自身を除く): 151534752

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, 480, 640, 768, 960, 1280, 1920, 3840, 17987, 35974, 53961, 71948, 89935, 107922, 143896, 179870, 215844, 269805, 287792, 359740, 431688, 539610, 575584, 719480, 863376, 1079220, 1151168, 1438960, 1726752, 2158440, 2302336, 2877920, 3453504, 4316880, 4604672, 5755840, 6907008, 8633760, 11511680, 13814016, 17267520, 23023360, 34535040, 69070080]

約数ペア:

[(1, 69070080), (2, 34535040), (3, 23023360), (4, 17267520), (5, 13814016), (6, 11511680), (8, 8633760), (10, 6907008), (12, 5755840), (15, 4604672), (16, 4316880), (20, 3453504), (24, 2877920), (30, 2302336), (32, 2158440), (40, 1726752), (48, 1438960), (60, 1151168), (64, 1079220), (80, 863376), (96, 719480), (120, 575584), (128, 539610), (160, 431688), (192, 359740), (240, 287792), (256, 269805), (320, 215844), (384, 179870), (480, 143896), (640, 107922), (768, 89935), (960, 71948), (1280, 53961), (1920, 35974), (3840, 17987)]