7764480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{337}}^1$

素因数の和:366

約数の個数: 120

約数和(自身を含む): 26970372

約数和(自身を除く): 19205892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 337, 360, 384, 480, 512, 576, 640, 674, 720, 768, 960, 1011, 1152, 1280, 1348, 1440, 1536, 1685, 1920, 2022, 2304, 2560, 2696, 2880, 3033, 3370, 3840, 4044, 4608, 5055, 5392, 5760, 6066, 6740, 7680, 8088, 10110, 10784, 11520, 12132, 13480, 15165, 16176, 20220, 21568, 23040, 24264, 26960, 30330, 32352, 40440, 43136, 48528, 53920, 60660, 64704, 80880, 86272, 97056, 107840, 121320, 129408, 161760, 172544, 194112, 215680, 242640, 258816, 323520, 388224, 431360, 485280, 517632, 647040, 776448, 862720, 970560, 1294080, 1552896, 1941120, 2588160, 3882240, 7764480]

約数ペア:

[(1, 7764480), (2, 3882240), (3, 2588160), (4, 1941120), (5, 1552896), (6, 1294080), (8, 970560), (9, 862720), (10, 776448), (12, 647040), (15, 517632), (16, 485280), (18, 431360), (20, 388224), (24, 323520), (30, 258816), (32, 242640), (36, 215680), (40, 194112), (45, 172544), (48, 161760), (60, 129408), (64, 121320), (72, 107840), (80, 97056), (90, 86272), (96, 80880), (120, 64704), (128, 60660), (144, 53920), (160, 48528), (180, 43136), (192, 40440), (240, 32352), (256, 30330), (288, 26960), (320, 24264), (337, 23040), (360, 21568), (384, 20220), (480, 16176), (512, 15165), (576, 13480), (640, 12132), (674, 11520), (720, 10784), (768, 10110), (960, 8088), (1011, 7680), (1152, 6740), (1280, 6066), (1348, 5760), (1440, 5392), (1536, 5055), (1685, 4608), (1920, 4044), (2022, 3840), (2304, 3370), (2560, 3033), (2696, 2880)]