1668154080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73943}}^1$

素因数の和:74008

約数の個数: 96

約数和(自身を含む): 5366559744

約数和(自身を除く): 3698405664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 73943, 147886, 221829, 295772, 369715, 443658, 591544, 739430, 887316, 1109145, 1183088, 1478860, 1774632, 2218290, 2366176, 2957720, 3475321, 3549264, 4436580, 5915440, 6950642, 7098528, 8873160, 10425963, 11830880, 13901284, 17376605, 17746320, 20851926, 27802568, 34753210, 35492640, 41703852, 52129815, 55605136, 69506420, 83407704, 104259630, 111210272, 139012840, 166815408, 208519260, 278025680, 333630816, 417038520, 556051360, 834077040, 1668154080]

約数ペア:

[(1, 1668154080), (2, 834077040), (3, 556051360), (4, 417038520), (5, 333630816), (6, 278025680), (8, 208519260), (10, 166815408), (12, 139012840), (15, 111210272), (16, 104259630), (20, 83407704), (24, 69506420), (30, 55605136), (32, 52129815), (40, 41703852), (47, 35492640), (48, 34753210), (60, 27802568), (80, 20851926), (94, 17746320), (96, 17376605), (120, 13901284), (141, 11830880), (160, 10425963), (188, 8873160), (235, 7098528), (240, 6950642), (282, 5915440), (376, 4436580), (470, 3549264), (480, 3475321), (564, 2957720), (705, 2366176), (752, 2218290), (940, 1774632), (1128, 1478860), (1410, 1183088), (1504, 1109145), (1880, 887316), (2256, 739430), (2820, 591544), (3760, 443658), (4512, 369715), (5640, 295772), (7520, 221829), (11280, 147886), (22560, 73943)]