239959800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1263

約数の個数: 192

約数和(自身を含む): 849573600

約数和(自身を除く): 609613800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 444, 450, 540, 555, 600, 666, 675, 740, 888, 900, 925, 999, 1080, 1110, 1201, 1332, 1350, 1480, 1665, 1800, 1850, 1998, 2220, 2402, 2664, 2700, 2775, 3330, 3603, 3700, 3996, 4440, 4804, 4995, 5400, 5550, 6005, 6660, 7206, 7400, 7992, 8325, 9608, 9990, 10809, 11100, 12010, 13320, 14412, 16650, 18015, 19980, 21618, 22200, 24020, 24975, 28824, 30025, 32427, 33300, 36030, 39960, 43236, 44437, 48040, 49950, 54045, 60050, 64854, 66600, 72060, 86472, 88874, 90075, 99900, 108090, 120100, 129708, 133311, 144120, 162135, 177748, 180150, 199800, 216180, 222185, 240200, 259416, 266622, 270225, 324270, 355496, 360300, 399933, 432360, 444370, 533244, 540450, 648540, 666555, 720600, 799866, 810675, 888740, 1066488, 1080900, 1110925, 1199799, 1297080, 1333110, 1599732, 1621350, 1777480, 1999665, 2161800, 2221850, 2399598, 2666220, 3199464, 3242700, 3332775, 3999330, 4443700, 4799196, 5332440, 5998995, 6485400, 6665550, 7998660, 8887400, 9598392, 9998325, 11997990, 13331100, 15997320, 19996650, 23995980, 26662200, 29994975, 39993300, 47991960, 59989950, 79986600, 119979900, 239959800]

約数ペア:

[(1, 239959800), (2, 119979900), (3, 79986600), (4, 59989950), (5, 47991960), (6, 39993300), (8, 29994975), (9, 26662200), (10, 23995980), (12, 19996650), (15, 15997320), (18, 13331100), (20, 11997990), (24, 9998325), (25, 9598392), (27, 8887400), (30, 7998660), (36, 6665550), (37, 6485400), (40, 5998995), (45, 5332440), (50, 4799196), (54, 4443700), (60, 3999330), (72, 3332775), (74, 3242700), (75, 3199464), (90, 2666220), (100, 2399598), (108, 2221850), (111, 2161800), (120, 1999665), (135, 1777480), (148, 1621350), (150, 1599732), (180, 1333110), (185, 1297080), (200, 1199799), (216, 1110925), (222, 1080900), (225, 1066488), (270, 888740), (296, 810675), (300, 799866), (333, 720600), (360, 666555), (370, 648540), (444, 540450), (450, 533244), (540, 444370), (555, 432360), (600, 399933), (666, 360300), (675, 355496), (740, 324270), (888, 270225), (900, 266622), (925, 259416), (999, 240200), (1080, 222185), (1110, 216180), (1201, 199800), (1332, 180150), (1350, 177748), (1480, 162135), (1665, 144120), (1800, 133311), (1850, 129708), (1998, 120100), (2220, 108090), (2402, 99900), (2664, 90075), (2700, 88874), (2775, 86472), (3330, 72060), (3603, 66600), (3700, 64854), (3996, 60050), (4440, 54045), (4804, 49950), (4995, 48040), (5400, 44437), (5550, 43236), (6005, 39960), (6660, 36030), (7206, 33300), (7400, 32427), (7992, 30025), (8325, 28824), (9608, 24975), (9990, 24020), (10809, 22200), (11100, 21618), (12010, 19980), (13320, 18015), (14412, 16650)]