23940480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 78605280

約数和(自身を除く): 54664800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 337, 370, 384, 444, 480, 555, 592, 640, 674, 740, 888, 960, 1011, 1110, 1184, 1348, 1480, 1685, 1776, 1920, 2022, 2220, 2368, 2696, 2960, 3370, 3552, 4044, 4440, 4736, 5055, 5392, 5920, 6740, 7104, 8088, 8880, 10110, 10784, 11840, 12469, 13480, 14208, 16176, 17760, 20220, 21568, 23680, 24938, 26960, 32352, 35520, 37407, 40440, 43136, 49876, 53920, 62345, 64704, 71040, 74814, 80880, 99752, 107840, 124690, 129408, 149628, 161760, 187035, 199504, 215680, 249380, 299256, 323520, 374070, 399008, 498760, 598512, 647040, 748140, 798016, 997520, 1197024, 1496280, 1596032, 1995040, 2394048, 2992560, 3990080, 4788096, 5985120, 7980160, 11970240, 23940480]

約数ペア:

[(1, 23940480), (2, 11970240), (3, 7980160), (4, 5985120), (5, 4788096), (6, 3990080), (8, 2992560), (10, 2394048), (12, 1995040), (15, 1596032), (16, 1496280), (20, 1197024), (24, 997520), (30, 798016), (32, 748140), (37, 647040), (40, 598512), (48, 498760), (60, 399008), (64, 374070), (74, 323520), (80, 299256), (96, 249380), (111, 215680), (120, 199504), (128, 187035), (148, 161760), (160, 149628), (185, 129408), (192, 124690), (222, 107840), (240, 99752), (296, 80880), (320, 74814), (337, 71040), (370, 64704), (384, 62345), (444, 53920), (480, 49876), (555, 43136), (592, 40440), (640, 37407), (674, 35520), (740, 32352), (888, 26960), (960, 24938), (1011, 23680), (1110, 21568), (1184, 20220), (1348, 17760), (1480, 16176), (1685, 14208), (1776, 13480), (1920, 12469), (2022, 11840), (2220, 10784), (2368, 10110), (2696, 8880), (2960, 8088), (3370, 7104), (3552, 6740), (4044, 5920), (4440, 5392), (4736, 5055)]