57291120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1759

約数の個数: 120

約数和(自身を含む): 196612416

約数和(自身を除く): 139321296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1693, 1880, 2115, 2256, 2820, 3384, 3386, 3760, 4230, 5079, 5640, 6768, 6772, 8460, 8465, 10158, 11280, 13544, 15237, 16920, 16930, 20316, 25395, 27088, 30474, 33840, 33860, 40632, 50790, 60948, 67720, 76185, 79571, 81264, 101580, 121896, 135440, 152370, 159142, 203160, 238713, 243792, 304740, 318284, 397855, 406320, 477426, 609480, 636568, 716139, 795710, 954852, 1193565, 1218960, 1273136, 1432278, 1591420, 1909704, 2387130, 2864556, 3182840, 3580695, 3819408, 4774260, 5729112, 6365680, 7161390, 9548520, 11458224, 14322780, 19097040, 28645560, 57291120]

約数ペア:

[(1, 57291120), (2, 28645560), (3, 19097040), (4, 14322780), (5, 11458224), (6, 9548520), (8, 7161390), (9, 6365680), (10, 5729112), (12, 4774260), (15, 3819408), (16, 3580695), (18, 3182840), (20, 2864556), (24, 2387130), (30, 1909704), (36, 1591420), (40, 1432278), (45, 1273136), (47, 1218960), (48, 1193565), (60, 954852), (72, 795710), (80, 716139), (90, 636568), (94, 609480), (120, 477426), (141, 406320), (144, 397855), (180, 318284), (188, 304740), (235, 243792), (240, 238713), (282, 203160), (360, 159142), (376, 152370), (423, 135440), (470, 121896), (564, 101580), (705, 81264), (720, 79571), (752, 76185), (846, 67720), (940, 60948), (1128, 50790), (1410, 40632), (1692, 33860), (1693, 33840), (1880, 30474), (2115, 27088), (2256, 25395), (2820, 20316), (3384, 16930), (3386, 16920), (3760, 15237), (4230, 13544), (5079, 11280), (5640, 10158), (6768, 8465), (6772, 8460)]