38660640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 83992800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 337, 478, 480, 674, 717, 956, 1011, 1195, 1348, 1434, 1685, 1912, 2022, 2390, 2696, 2868, 3370, 3585, 3824, 4044, 4780, 5055, 5392, 5736, 6740, 7170, 7648, 8088, 9560, 10110, 10784, 11472, 13480, 14340, 16176, 19120, 20220, 22944, 26960, 28680, 32352, 38240, 40440, 53920, 57360, 80543, 80880, 114720, 161086, 161760, 241629, 322172, 402715, 483258, 644344, 805430, 966516, 1208145, 1288688, 1610860, 1933032, 2416290, 2577376, 3221720, 3866064, 4832580, 6443440, 7732128, 9665160, 12886880, 19330320, 38660640]

約数ペア:

[(1, 38660640), (2, 19330320), (3, 12886880), (4, 9665160), (5, 7732128), (6, 6443440), (8, 4832580), (10, 3866064), (12, 3221720), (15, 2577376), (16, 2416290), (20, 1933032), (24, 1610860), (30, 1288688), (32, 1208145), (40, 966516), (48, 805430), (60, 644344), (80, 483258), (96, 402715), (120, 322172), (160, 241629), (239, 161760), (240, 161086), (337, 114720), (478, 80880), (480, 80543), (674, 57360), (717, 53920), (956, 40440), (1011, 38240), (1195, 32352), (1348, 28680), (1434, 26960), (1685, 22944), (1912, 20220), (2022, 19120), (2390, 16176), (2696, 14340), (2868, 13480), (3370, 11472), (3585, 10784), (3824, 10110), (4044, 9560), (4780, 8088), (5055, 7648), (5392, 7170), (5736, 6740)]