7631280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3533}}^1$

素因数の和:3555

約数の個数: 80

約数和(自身を含む): 26292960

約数和(自身を除く): 18661680

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, 3533, 7066, 10599, 14132, 17665, 21198, 28264, 31797, 35330, 42396, 52995, 56528, 63594, 70660, 84792, 95391, 105990, 127188, 141320, 158985, 169584, 190782, 211980, 254376, 282640, 317970, 381564, 423960, 476955, 508752, 635940, 763128, 847920, 953910, 1271880, 1526256, 1907820, 2543760, 3815640, 7631280]

約数ペア:

[(1, 7631280), (2, 3815640), (3, 2543760), (4, 1907820), (5, 1526256), (6, 1271880), (8, 953910), (9, 847920), (10, 763128), (12, 635940), (15, 508752), (16, 476955), (18, 423960), (20, 381564), (24, 317970), (27, 282640), (30, 254376), (36, 211980), (40, 190782), (45, 169584), (48, 158985), (54, 141320), (60, 127188), (72, 105990), (80, 95391), (90, 84792), (108, 70660), (120, 63594), (135, 56528), (144, 52995), (180, 42396), (216, 35330), (240, 31797), (270, 28264), (360, 21198), (432, 17665), (540, 14132), (720, 10599), (1080, 7066), (2160, 3533)]