145946400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{60811}}^1$

素因数の和:60834

約数の個数: 72

約数和(自身を含む): 475063344

約数和(自身を除く): 329116944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 60811, 121622, 182433, 243244, 304055, 364866, 486488, 608110, 729732, 912165, 972976, 1216220, 1459464, 1520275, 1824330, 1945952, 2432440, 2918928, 3040550, 3648660, 4560825, 4864880, 5837856, 6081100, 7297320, 9121650, 9729760, 12162200, 14594640, 18243300, 24324400, 29189280, 36486600, 48648800, 72973200, 145946400]

約数ペア:

[(1, 145946400), (2, 72973200), (3, 48648800), (4, 36486600), (5, 29189280), (6, 24324400), (8, 18243300), (10, 14594640), (12, 12162200), (15, 9729760), (16, 9121650), (20, 7297320), (24, 6081100), (25, 5837856), (30, 4864880), (32, 4560825), (40, 3648660), (48, 3040550), (50, 2918928), (60, 2432440), (75, 1945952), (80, 1824330), (96, 1520275), (100, 1459464), (120, 1216220), (150, 972976), (160, 912165), (200, 729732), (240, 608110), (300, 486488), (400, 364866), (480, 304055), (600, 243244), (800, 182433), (1200, 121622), (2400, 60811)]