1971126480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{24371}}^1$

素因数の和:24724

約数の個数: 80

約数和(自身を含む): 6128875584

約数和(自身を除く): 4157749104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 8088, 10110, 13480, 16176, 20220, 24371, 26960, 40440, 48742, 73113, 80880, 97484, 121855, 146226, 194968, 243710, 292452, 365565, 389936, 487420, 584904, 731130, 974840, 1169808, 1462260, 1949680, 2924520, 5849040, 8213027, 16426054, 24639081, 32852108, 41065135, 49278162, 65704216, 82130270, 98556324, 123195405, 131408432, 164260540, 197112648, 246390810, 328521080, 394225296, 492781620, 657042160, 985563240, 1971126480]

約数ペア:

[(1, 1971126480), (2, 985563240), (3, 657042160), (4, 492781620), (5, 394225296), (6, 328521080), (8, 246390810), (10, 197112648), (12, 164260540), (15, 131408432), (16, 123195405), (20, 98556324), (24, 82130270), (30, 65704216), (40, 49278162), (48, 41065135), (60, 32852108), (80, 24639081), (120, 16426054), (240, 8213027), (337, 5849040), (674, 2924520), (1011, 1949680), (1348, 1462260), (1685, 1169808), (2022, 974840), (2696, 731130), (3370, 584904), (4044, 487420), (5055, 389936), (5392, 365565), (6740, 292452), (8088, 243710), (10110, 194968), (13480, 146226), (16176, 121855), (20220, 97484), (24371, 80880), (26960, 73113), (40440, 48742)]