202748640480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{140797667}}^1$

素因数の和:140797688

約数の個数: 72

約数和(自身を含む): 691879740552

約数和(自身を除く): 489131100072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 140797667, 281595334, 422393001, 563190668, 703988335, 844786002, 1126381336, 1267179003, 1407976670, 1689572004, 2111965005, 2252762672, 2534358006, 2815953340, 3379144008, 4223930010, 4505525344, 5068716012, 5631906680, 6335895015, 6758288016, 8447860020, 10137432024, 11263813360, 12671790030, 13516576032, 16895720040, 20274864048, 22527626720, 25343580060, 33791440080, 40549728096, 50687160120, 67582880160, 101374320240, 202748640480]

約数ペア:

[(1, 202748640480), (2, 101374320240), (3, 67582880160), (4, 50687160120), (5, 40549728096), (6, 33791440080), (8, 25343580060), (9, 22527626720), (10, 20274864048), (12, 16895720040), (15, 13516576032), (16, 12671790030), (18, 11263813360), (20, 10137432024), (24, 8447860020), (30, 6758288016), (32, 6335895015), (36, 5631906680), (40, 5068716012), (45, 4505525344), (48, 4223930010), (60, 3379144008), (72, 2815953340), (80, 2534358006), (90, 2252762672), (96, 2111965005), (120, 1689572004), (144, 1407976670), (160, 1267179003), (180, 1126381336), (240, 844786002), (288, 703988335), (360, 563190668), (480, 422393001), (720, 281595334), (1440, 140797667)]