148392480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1787}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 470401344

約数和(自身を除く): 322008864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 1787, 2076, 2595, 2768, 3460, 3574, 4152, 5190, 5361, 5536, 6920, 7148, 8304, 8935, 10380, 10722, 13840, 14296, 16608, 17870, 20760, 21444, 26805, 27680, 28592, 35740, 41520, 42888, 53610, 57184, 71480, 83040, 85776, 107220, 142960, 171552, 214440, 285920, 309151, 428880, 618302, 857760, 927453, 1236604, 1545755, 1854906, 2473208, 3091510, 3709812, 4637265, 4946416, 6183020, 7419624, 9274530, 9892832, 12366040, 14839248, 18549060, 24732080, 29678496, 37098120, 49464160, 74196240, 148392480]

約数ペア:

[(1, 148392480), (2, 74196240), (3, 49464160), (4, 37098120), (5, 29678496), (6, 24732080), (8, 18549060), (10, 14839248), (12, 12366040), (15, 9892832), (16, 9274530), (20, 7419624), (24, 6183020), (30, 4946416), (32, 4637265), (40, 3709812), (48, 3091510), (60, 2473208), (80, 1854906), (96, 1545755), (120, 1236604), (160, 927453), (173, 857760), (240, 618302), (346, 428880), (480, 309151), (519, 285920), (692, 214440), (865, 171552), (1038, 142960), (1384, 107220), (1730, 85776), (1787, 83040), (2076, 71480), (2595, 57184), (2768, 53610), (3460, 42888), (3574, 41520), (4152, 35740), (5190, 28592), (5361, 27680), (5536, 26805), (6920, 21444), (7148, 20760), (8304, 17870), (8935, 16608), (10380, 14296), (10722, 13840)]