67403520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{5851}}^1$

素因数の和:5878

約数の個数: 108

約数和(自身を含む): 233249016

約数和(自身を除く): 165845496

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, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 5851, 11520, 11702, 17553, 23404, 29255, 35106, 46808, 52659, 58510, 70212, 87765, 93616, 105318, 117020, 140424, 175530, 187232, 210636, 234040, 263295, 280848, 351060, 374464, 421272, 468080, 526590, 561696, 702120, 748928, 842544, 936160, 1053180, 1123392, 1404240, 1497856, 1685088, 1872320, 2106360, 2246784, 2808480, 3370176, 3744640, 4212720, 4493568, 5616960, 6740352, 7489280, 8425440, 11233920, 13480704, 16850880, 22467840, 33701760, 67403520]

約数ペア:

[(1, 67403520), (2, 33701760), (3, 22467840), (4, 16850880), (5, 13480704), (6, 11233920), (8, 8425440), (9, 7489280), (10, 6740352), (12, 5616960), (15, 4493568), (16, 4212720), (18, 3744640), (20, 3370176), (24, 2808480), (30, 2246784), (32, 2106360), (36, 1872320), (40, 1685088), (45, 1497856), (48, 1404240), (60, 1123392), (64, 1053180), (72, 936160), (80, 842544), (90, 748928), (96, 702120), (120, 561696), (128, 526590), (144, 468080), (160, 421272), (180, 374464), (192, 351060), (240, 280848), (256, 263295), (288, 234040), (320, 210636), (360, 187232), (384, 175530), (480, 140424), (576, 117020), (640, 105318), (720, 93616), (768, 87765), (960, 70212), (1152, 58510), (1280, 52659), (1440, 46808), (1920, 35106), (2304, 29255), (2880, 23404), (3840, 17553), (5760, 11702), (5851, 11520)]