118478160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{54851}}^1$

素因数の和:54873

約数の個数: 80

約数和(自身を含む): 408098880

約数和(自身を除く): 289620720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 54851, 109702, 164553, 219404, 274255, 329106, 438808, 493659, 548510, 658212, 822765, 877616, 987318, 1097020, 1316424, 1480977, 1645530, 1974636, 2194040, 2468295, 2632848, 2961954, 3291060, 3949272, 4388080, 4936590, 5923908, 6582120, 7404885, 7898544, 9873180, 11847816, 13164240, 14809770, 19746360, 23695632, 29619540, 39492720, 59239080, 118478160]

約数ペア:

[(1, 118478160), (2, 59239080), (3, 39492720), (4, 29619540), (5, 23695632), (6, 19746360), (8, 14809770), (9, 13164240), (10, 11847816), (12, 9873180), (15, 7898544), (16, 7404885), (18, 6582120), (20, 5923908), (24, 4936590), (27, 4388080), (30, 3949272), (36, 3291060), (40, 2961954), (45, 2632848), (48, 2468295), (54, 2194040), (60, 1974636), (72, 1645530), (80, 1480977), (90, 1316424), (108, 1097020), (120, 987318), (135, 877616), (144, 822765), (180, 658212), (216, 548510), (240, 493659), (270, 438808), (360, 329106), (432, 274255), (540, 219404), (720, 164553), (1080, 109702), (2160, 54851)]