492961680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{228223}}^1$

素因数の和:228245

約数の個数: 80

約数和(自身を含む): 1697986560

約数和(自身を除く): 1205024880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 228223, 456446, 684669, 912892, 1141115, 1369338, 1825784, 2054007, 2282230, 2738676, 3423345, 3651568, 4108014, 4564460, 5477352, 6162021, 6846690, 8216028, 9128920, 10270035, 10954704, 12324042, 13693380, 16432056, 18257840, 20540070, 24648084, 27386760, 30810105, 32864112, 41080140, 49296168, 54773520, 61620210, 82160280, 98592336, 123240420, 164320560, 246480840, 492961680]

約数ペア:

[(1, 492961680), (2, 246480840), (3, 164320560), (4, 123240420), (5, 98592336), (6, 82160280), (8, 61620210), (9, 54773520), (10, 49296168), (12, 41080140), (15, 32864112), (16, 30810105), (18, 27386760), (20, 24648084), (24, 20540070), (27, 18257840), (30, 16432056), (36, 13693380), (40, 12324042), (45, 10954704), (48, 10270035), (54, 9128920), (60, 8216028), (72, 6846690), (80, 6162021), (90, 5477352), (108, 4564460), (120, 4108014), (135, 3651568), (144, 3423345), (180, 2738676), (216, 2282230), (240, 2054007), (270, 1825784), (360, 1369338), (432, 1141115), (540, 912892), (720, 684669), (1080, 456446), (2160, 228223)]