3191861760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{415607}}^1$

素因数の和:415633

約数の個数: 80

約数和(自身を含む): 10204007616

約数和(自身を除く): 7012145856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 415607, 831214, 1246821, 1662428, 2078035, 2493642, 3324856, 4156070, 4987284, 6234105, 6649712, 8312140, 9974568, 12468210, 13299424, 16624280, 19949136, 24936420, 26598848, 33248560, 39898272, 49872840, 53197696, 66497120, 79796544, 99745680, 106395392, 132994240, 159593088, 199491360, 212790784, 265988480, 319186176, 398982720, 531976960, 638372352, 797965440, 1063953920, 1595930880, 3191861760]

約数ペア:

[(1, 3191861760), (2, 1595930880), (3, 1063953920), (4, 797965440), (5, 638372352), (6, 531976960), (8, 398982720), (10, 319186176), (12, 265988480), (15, 212790784), (16, 199491360), (20, 159593088), (24, 132994240), (30, 106395392), (32, 99745680), (40, 79796544), (48, 66497120), (60, 53197696), (64, 49872840), (80, 39898272), (96, 33248560), (120, 26598848), (128, 24936420), (160, 19949136), (192, 16624280), (240, 13299424), (256, 12468210), (320, 9974568), (384, 8312140), (480, 6649712), (512, 6234105), (640, 4987284), (768, 4156070), (960, 3324856), (1280, 2493642), (1536, 2078035), (1920, 1662428), (2560, 1246821), (3840, 831214), (7680, 415607)]