84044640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 266063616

約数和(自身を除く): 182018976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 480, 563, 622, 933, 1126, 1244, 1555, 1689, 1866, 2252, 2488, 2815, 3110, 3378, 3732, 4504, 4665, 4976, 5630, 6220, 6756, 7464, 8445, 9008, 9330, 9952, 11260, 12440, 13512, 14928, 16890, 18016, 18660, 22520, 24880, 27024, 29856, 33780, 37320, 45040, 49760, 54048, 67560, 74640, 90080, 135120, 149280, 175093, 270240, 350186, 525279, 700372, 875465, 1050558, 1400744, 1750930, 2101116, 2626395, 2801488, 3501860, 4202232, 5252790, 5602976, 7003720, 8404464, 10505580, 14007440, 16808928, 21011160, 28014880, 42022320, 84044640]

約数ペア:

[(1, 84044640), (2, 42022320), (3, 28014880), (4, 21011160), (5, 16808928), (6, 14007440), (8, 10505580), (10, 8404464), (12, 7003720), (15, 5602976), (16, 5252790), (20, 4202232), (24, 3501860), (30, 2801488), (32, 2626395), (40, 2101116), (48, 1750930), (60, 1400744), (80, 1050558), (96, 875465), (120, 700372), (160, 525279), (240, 350186), (311, 270240), (480, 175093), (563, 149280), (622, 135120), (933, 90080), (1126, 74640), (1244, 67560), (1555, 54048), (1689, 49760), (1866, 45040), (2252, 37320), (2488, 33780), (2815, 29856), (3110, 27024), (3378, 24880), (3732, 22520), (4504, 18660), (4665, 18016), (4976, 16890), (5630, 14928), (6220, 13512), (6756, 12440), (7464, 11260), (8445, 9952), (9008, 9330)]