147790080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12829}}^1$

素因数の和:12856

約数の個数: 108

約数和(自身を含む): 511378140

約数和(自身を除く): 363588060

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12829, 25658, 38487, 51316, 64145, 76974, 102632, 115461, 128290, 153948, 192435, 205264, 230922, 256580, 307896, 384870, 410528, 461844, 513160, 577305, 615792, 769740, 821056, 923688, 1026320, 1154610, 1231584, 1539480, 1642112, 1847376, 2052640, 2309220, 2463168, 3078960, 3284224, 3694752, 4105280, 4618440, 4926336, 6157920, 7389504, 8210560, 9236880, 9852672, 12315840, 14779008, 16421120, 18473760, 24631680, 29558016, 36947520, 49263360, 73895040, 147790080]

約数ペア:

[(1, 147790080), (2, 73895040), (3, 49263360), (4, 36947520), (5, 29558016), (6, 24631680), (8, 18473760), (9, 16421120), (10, 14779008), (12, 12315840), (15, 9852672), (16, 9236880), (18, 8210560), (20, 7389504), (24, 6157920), (30, 4926336), (32, 4618440), (36, 4105280), (40, 3694752), (45, 3284224), (48, 3078960), (60, 2463168), (64, 2309220), (72, 2052640), (80, 1847376), (90, 1642112), (96, 1539480), (120, 1231584), (128, 1154610), (144, 1026320), (160, 923688), (180, 821056), (192, 769740), (240, 615792), (256, 577305), (288, 513160), (320, 461844), (360, 410528), (384, 384870), (480, 307896), (576, 256580), (640, 230922), (720, 205264), (768, 192435), (960, 153948), (1152, 128290), (1280, 115461), (1440, 102632), (1920, 76974), (2304, 64145), (2880, 51316), (3840, 38487), (5760, 25658), (11520, 12829)]