8977680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 31056792

約数和(自身を除く): 22079112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 337, 360, 370, 444, 555, 592, 666, 674, 720, 740, 888, 1011, 1110, 1332, 1348, 1480, 1665, 1685, 1776, 2022, 2220, 2664, 2696, 2960, 3033, 3330, 3370, 4044, 4440, 5055, 5328, 5392, 6066, 6660, 6740, 8088, 8880, 10110, 12132, 12469, 13320, 13480, 15165, 16176, 20220, 24264, 24938, 26640, 26960, 30330, 37407, 40440, 48528, 49876, 60660, 62345, 74814, 80880, 99752, 112221, 121320, 124690, 149628, 187035, 199504, 224442, 242640, 249380, 299256, 374070, 448884, 498760, 561105, 598512, 748140, 897768, 997520, 1122210, 1496280, 1795536, 2244420, 2992560, 4488840, 8977680]

約数ペア:

[(1, 8977680), (2, 4488840), (3, 2992560), (4, 2244420), (5, 1795536), (6, 1496280), (8, 1122210), (9, 997520), (10, 897768), (12, 748140), (15, 598512), (16, 561105), (18, 498760), (20, 448884), (24, 374070), (30, 299256), (36, 249380), (37, 242640), (40, 224442), (45, 199504), (48, 187035), (60, 149628), (72, 124690), (74, 121320), (80, 112221), (90, 99752), (111, 80880), (120, 74814), (144, 62345), (148, 60660), (180, 49876), (185, 48528), (222, 40440), (240, 37407), (296, 30330), (333, 26960), (337, 26640), (360, 24938), (370, 24264), (444, 20220), (555, 16176), (592, 15165), (666, 13480), (674, 13320), (720, 12469), (740, 12132), (888, 10110), (1011, 8880), (1110, 8088), (1332, 6740), (1348, 6660), (1480, 6066), (1665, 5392), (1685, 5328), (1776, 5055), (2022, 4440), (2220, 4044), (2664, 3370), (2696, 3330), (2960, 3033)]