1362960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{631}}^1$

素因数の和:653

約数の個数: 80

約数和(自身を含む): 4702080

約数和(自身を除く): 3339120

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, 631, 720, 1080, 1262, 1893, 2160, 2524, 3155, 3786, 5048, 5679, 6310, 7572, 9465, 10096, 11358, 12620, 15144, 17037, 18930, 22716, 25240, 28395, 30288, 34074, 37860, 45432, 50480, 56790, 68148, 75720, 85185, 90864, 113580, 136296, 151440, 170370, 227160, 272592, 340740, 454320, 681480, 1362960]

約数ペア:

[(1, 1362960), (2, 681480), (3, 454320), (4, 340740), (5, 272592), (6, 227160), (8, 170370), (9, 151440), (10, 136296), (12, 113580), (15, 90864), (16, 85185), (18, 75720), (20, 68148), (24, 56790), (27, 50480), (30, 45432), (36, 37860), (40, 34074), (45, 30288), (48, 28395), (54, 25240), (60, 22716), (72, 18930), (80, 17037), (90, 15144), (108, 12620), (120, 11358), (135, 10096), (144, 9465), (180, 7572), (216, 6310), (240, 5679), (270, 5048), (360, 3786), (432, 3155), (540, 2524), (631, 2160), (720, 1893), (1080, 1262)]