15697972960

素因数分解:

$2^5\times 5^1\times {\mathrm{16333}}^1\times {\mathrm{6007}}^1$

素因数の和:22355

約数の個数: 48

約数和(自身を含む): 37094906016

約数和(自身を除く): 21396933056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6007, 12014, 16333, 24028, 30035, 32666, 48056, 60070, 65332, 81665, 96112, 120140, 130664, 163330, 192224, 240280, 261328, 326660, 480560, 522656, 653320, 961120, 1306640, 2613280, 98112331, 196224662, 392449324, 490561655, 784898648, 981123310, 1569797296, 1962246620, 3139594592, 3924493240, 7848986480, 15697972960]

約数ペア:

[(1, 15697972960), (2, 7848986480), (4, 3924493240), (5, 3139594592), (8, 1962246620), (10, 1569797296), (16, 981123310), (20, 784898648), (32, 490561655), (40, 392449324), (80, 196224662), (160, 98112331), (6007, 2613280), (12014, 1306640), (16333, 961120), (24028, 653320), (30035, 522656), (32666, 480560), (48056, 326660), (60070, 261328), (65332, 240280), (81665, 192224), (96112, 163330), (120140, 130664)]