23806320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 74272032

約数和(自身を除く): 50465712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 353, 562, 706, 843, 1059, 1124, 1405, 1412, 1686, 1765, 2118, 2248, 2810, 2824, 3372, 3530, 4215, 4236, 4496, 5295, 5620, 5648, 6744, 7060, 8430, 8472, 10590, 11240, 13488, 14120, 16860, 16944, 21180, 22480, 28240, 33720, 42360, 67440, 84720, 99193, 198386, 297579, 396772, 495965, 595158, 793544, 991930, 1190316, 1487895, 1587088, 1983860, 2380632, 2975790, 3967720, 4761264, 5951580, 7935440, 11903160, 23806320]

約数ペア:

[(1, 23806320), (2, 11903160), (3, 7935440), (4, 5951580), (5, 4761264), (6, 3967720), (8, 2975790), (10, 2380632), (12, 1983860), (15, 1587088), (16, 1487895), (20, 1190316), (24, 991930), (30, 793544), (40, 595158), (48, 495965), (60, 396772), (80, 297579), (120, 198386), (240, 99193), (281, 84720), (353, 67440), (562, 42360), (706, 33720), (843, 28240), (1059, 22480), (1124, 21180), (1405, 16944), (1412, 16860), (1686, 14120), (1765, 13488), (2118, 11240), (2248, 10590), (2810, 8472), (2824, 8430), (3372, 7060), (3530, 6744), (4215, 5648), (4236, 5620), (4496, 5295)]