38156400

素因数分解:

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

素因数の和:3560

約数の個数: 120

約数和(自身を含む): 135846960

約数和(自身を除く): 97690560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3533, 3600, 5400, 7066, 10599, 10800, 14132, 17665, 21198, 28264, 31797, 35330, 42396, 52995, 56528, 63594, 70660, 84792, 88325, 95391, 105990, 127188, 141320, 158985, 169584, 176650, 190782, 211980, 254376, 264975, 282640, 317970, 353300, 381564, 423960, 476955, 508752, 529950, 635940, 706600, 763128, 794925, 847920, 953910, 1059900, 1271880, 1413200, 1526256, 1589850, 1907820, 2119800, 2384775, 2543760, 3179700, 3815640, 4239600, 4769550, 6359400, 7631280, 9539100, 12718800, 19078200, 38156400]

約数ペア:

[(1, 38156400), (2, 19078200), (3, 12718800), (4, 9539100), (5, 7631280), (6, 6359400), (8, 4769550), (9, 4239600), (10, 3815640), (12, 3179700), (15, 2543760), (16, 2384775), (18, 2119800), (20, 1907820), (24, 1589850), (25, 1526256), (27, 1413200), (30, 1271880), (36, 1059900), (40, 953910), (45, 847920), (48, 794925), (50, 763128), (54, 706600), (60, 635940), (72, 529950), (75, 508752), (80, 476955), (90, 423960), (100, 381564), (108, 353300), (120, 317970), (135, 282640), (144, 264975), (150, 254376), (180, 211980), (200, 190782), (216, 176650), (225, 169584), (240, 158985), (270, 141320), (300, 127188), (360, 105990), (400, 95391), (432, 88325), (450, 84792), (540, 70660), (600, 63594), (675, 56528), (720, 52995), (900, 42396), (1080, 35330), (1200, 31797), (1350, 28264), (1800, 21198), (2160, 17665), (2700, 14132), (3533, 10800), (3600, 10599), (5400, 7066)]