51020160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26573}}^1$

素因数の和:26595

約数の個数: 64

約数和(自身を含む): 162632880

約数和(自身を除く): 111612720

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, 320, 384, 480, 640, 960, 1920, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 265730, 318876, 398595, 425168, 531460, 637752, 797190, 850336, 1062920, 1275504, 1594380, 1700672, 2125840, 2551008, 3188760, 3401344, 4251680, 5102016, 6377520, 8503360, 10204032, 12755040, 17006720, 25510080, 51020160]

約数ペア:

[(1, 51020160), (2, 25510080), (3, 17006720), (4, 12755040), (5, 10204032), (6, 8503360), (8, 6377520), (10, 5102016), (12, 4251680), (15, 3401344), (16, 3188760), (20, 2551008), (24, 2125840), (30, 1700672), (32, 1594380), (40, 1275504), (48, 1062920), (60, 850336), (64, 797190), (80, 637752), (96, 531460), (120, 425168), (128, 398595), (160, 318876), (192, 265730), (240, 212584), (320, 159438), (384, 132865), (480, 106292), (640, 79719), (960, 53146), (1920, 26573)]