78004800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{5417}}^1$

素因数の和:5445

約数の個数: 126

約数和(自身を含む): 277298658

約数和(自身を除く): 199293858

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 5417, 7200, 10834, 14400, 16251, 21668, 27085, 32502, 43336, 48753, 54170, 65004, 81255, 86672, 97506, 108340, 130008, 135425, 162510, 173344, 195012, 216680, 243765, 260016, 270850, 325020, 346688, 390024, 406275, 433360, 487530, 520032, 541700, 650040, 780048, 812550, 866720, 975060, 1040064, 1083400, 1218825, 1300080, 1560096, 1625100, 1733440, 1950120, 2166800, 2437650, 2600160, 3120192, 3250200, 3900240, 4333600, 4875300, 5200320, 6500400, 7800480, 8667200, 9750600, 13000800, 15600960, 19501200, 26001600, 39002400, 78004800]

約数ペア:

[(1, 78004800), (2, 39002400), (3, 26001600), (4, 19501200), (5, 15600960), (6, 13000800), (8, 9750600), (9, 8667200), (10, 7800480), (12, 6500400), (15, 5200320), (16, 4875300), (18, 4333600), (20, 3900240), (24, 3250200), (25, 3120192), (30, 2600160), (32, 2437650), (36, 2166800), (40, 1950120), (45, 1733440), (48, 1625100), (50, 1560096), (60, 1300080), (64, 1218825), (72, 1083400), (75, 1040064), (80, 975060), (90, 866720), (96, 812550), (100, 780048), (120, 650040), (144, 541700), (150, 520032), (160, 487530), (180, 433360), (192, 406275), (200, 390024), (225, 346688), (240, 325020), (288, 270850), (300, 260016), (320, 243765), (360, 216680), (400, 195012), (450, 173344), (480, 162510), (576, 135425), (600, 130008), (720, 108340), (800, 97506), (900, 86672), (960, 81255), (1200, 65004), (1440, 54170), (1600, 48753), (1800, 43336), (2400, 32502), (2880, 27085), (3600, 21668), (4800, 16251), (5417, 14400), (7200, 10834)]