79746000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13291}}^1$

素因数の和:13317

約数の個数: 80

約数和(自身を含む): 257120448

約数和(自身を除く): 177374448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 13291, 26582, 39873, 53164, 66455, 79746, 106328, 132910, 159492, 199365, 212656, 265820, 318984, 332275, 398730, 531640, 637968, 664550, 797460, 996825, 1063280, 1329100, 1594920, 1661375, 1993650, 2658200, 3189840, 3322750, 3987300, 4984125, 5316400, 6645500, 7974600, 9968250, 13291000, 15949200, 19936500, 26582000, 39873000, 79746000]

約数ペア:

[(1, 79746000), (2, 39873000), (3, 26582000), (4, 19936500), (5, 15949200), (6, 13291000), (8, 9968250), (10, 7974600), (12, 6645500), (15, 5316400), (16, 4984125), (20, 3987300), (24, 3322750), (25, 3189840), (30, 2658200), (40, 1993650), (48, 1661375), (50, 1594920), (60, 1329100), (75, 1063280), (80, 996825), (100, 797460), (120, 664550), (125, 637968), (150, 531640), (200, 398730), (240, 332275), (250, 318984), (300, 265820), (375, 212656), (400, 199365), (500, 159492), (600, 132910), (750, 106328), (1000, 79746), (1200, 66455), (1500, 53164), (2000, 39873), (3000, 26582), (6000, 13291)]