42342480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19603}}^1$

素因数の和:19625

約数の個数: 80

約数和(自身を含む): 145853760

約数和(自身を除く): 103511280

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, 19603, 39206, 58809, 78412, 98015, 117618, 156824, 176427, 196030, 235236, 294045, 313648, 352854, 392060, 470472, 529281, 588090, 705708, 784120, 882135, 940944, 1058562, 1176180, 1411416, 1568240, 1764270, 2117124, 2352360, 2646405, 2822832, 3528540, 4234248, 4704720, 5292810, 7057080, 8468496, 10585620, 14114160, 21171240, 42342480]

約数ペア:

[(1, 42342480), (2, 21171240), (3, 14114160), (4, 10585620), (5, 8468496), (6, 7057080), (8, 5292810), (9, 4704720), (10, 4234248), (12, 3528540), (15, 2822832), (16, 2646405), (18, 2352360), (20, 2117124), (24, 1764270), (27, 1568240), (30, 1411416), (36, 1176180), (40, 1058562), (45, 940944), (48, 882135), (54, 784120), (60, 705708), (72, 588090), (80, 529281), (90, 470472), (108, 392060), (120, 352854), (135, 313648), (144, 294045), (180, 235236), (216, 196030), (240, 176427), (270, 156824), (360, 117618), (432, 98015), (540, 78412), (720, 58809), (1080, 39206), (2160, 19603)]