115788240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{160817}}^1$

素因数の和:160836

約数の個数: 60

約数和(自身を含む): 388857924

約数和(自身を除く): 273069684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 160817, 321634, 482451, 643268, 804085, 964902, 1286536, 1447353, 1608170, 1929804, 2412255, 2573072, 2894706, 3216340, 3859608, 4824510, 5789412, 6432680, 7236765, 7719216, 9649020, 11578824, 12865360, 14473530, 19298040, 23157648, 28947060, 38596080, 57894120, 115788240]

約数ペア:

[(1, 115788240), (2, 57894120), (3, 38596080), (4, 28947060), (5, 23157648), (6, 19298040), (8, 14473530), (9, 12865360), (10, 11578824), (12, 9649020), (15, 7719216), (16, 7236765), (18, 6432680), (20, 5789412), (24, 4824510), (30, 3859608), (36, 3216340), (40, 2894706), (45, 2573072), (48, 2412255), (60, 1929804), (72, 1608170), (80, 1447353), (90, 1286536), (120, 964902), (144, 804085), (180, 643268), (240, 482451), (360, 321634), (720, 160817)]