201724080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1093}}^1$

素因数の和:1878

約数の個数: 80

約数和(自身を含む): 626730720

約数和(自身を除く): 425006640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 769, 1093, 1538, 2186, 2307, 3076, 3279, 3845, 4372, 4614, 5465, 6152, 6558, 7690, 8744, 9228, 10930, 11535, 12304, 13116, 15380, 16395, 17488, 18456, 21860, 23070, 26232, 30760, 32790, 36912, 43720, 46140, 52464, 61520, 65580, 87440, 92280, 131160, 184560, 262320, 840517, 1681034, 2521551, 3362068, 4202585, 5043102, 6724136, 8405170, 10086204, 12607755, 13448272, 16810340, 20172408, 25215510, 33620680, 40344816, 50431020, 67241360, 100862040, 201724080]

約数ペア:

[(1, 201724080), (2, 100862040), (3, 67241360), (4, 50431020), (5, 40344816), (6, 33620680), (8, 25215510), (10, 20172408), (12, 16810340), (15, 13448272), (16, 12607755), (20, 10086204), (24, 8405170), (30, 6724136), (40, 5043102), (48, 4202585), (60, 3362068), (80, 2521551), (120, 1681034), (240, 840517), (769, 262320), (1093, 184560), (1538, 131160), (2186, 92280), (2307, 87440), (3076, 65580), (3279, 61520), (3845, 52464), (4372, 46140), (4614, 43720), (5465, 36912), (6152, 32790), (6558, 30760), (7690, 26232), (8744, 23070), (9228, 21860), (10930, 18456), (11535, 17488), (12304, 16395), (13116, 15380)]