77000880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29167}}^1$

素因数の和:29194

約数の個数: 80

約数和(自身を含む): 260411904

約数和(自身を除く): 183411024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29167, 58334, 87501, 116668, 145835, 175002, 233336, 291670, 320837, 350004, 437505, 466672, 583340, 641674, 700008, 875010, 962511, 1166680, 1283348, 1400016, 1604185, 1750020, 1925022, 2333360, 2566696, 3208370, 3500040, 3850044, 4812555, 5133392, 6416740, 7000080, 7700088, 9625110, 12833480, 15400176, 19250220, 25666960, 38500440, 77000880]

約数ペア:

[(1, 77000880), (2, 38500440), (3, 25666960), (4, 19250220), (5, 15400176), (6, 12833480), (8, 9625110), (10, 7700088), (11, 7000080), (12, 6416740), (15, 5133392), (16, 4812555), (20, 3850044), (22, 3500040), (24, 3208370), (30, 2566696), (33, 2333360), (40, 1925022), (44, 1750020), (48, 1604185), (55, 1400016), (60, 1283348), (66, 1166680), (80, 962511), (88, 875010), (110, 700008), (120, 641674), (132, 583340), (165, 466672), (176, 437505), (220, 350004), (240, 320837), (264, 291670), (330, 233336), (440, 175002), (528, 145835), (660, 116668), (880, 87501), (1320, 58334), (2640, 29167)]