20233930320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{419443}}^1$

素因数の和:419529

約数の個数: 120

約数和(自身を含む): 68966660256

約数和(自身を除く): 48732729936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 8040, 9648, 12060, 16080, 24120, 48240, 419443, 838886, 1258329, 1677772, 2097215, 2516658, 3355544, 3774987, 4194430, 5033316, 6291645, 6711088, 7549974, 8388860, 10066632, 12583290, 15099948, 16777720, 18874935, 20133264, 25166580, 28102681, 30199896, 33555440, 37749870, 50333160, 56205362, 60399792, 75499740, 84308043, 100666320, 112410724, 140513405, 150999480, 168616086, 224821448, 252924129, 281026810, 301998960, 337232172, 421540215, 449642896, 505848258, 562053620, 674464344, 843080430, 1011696516, 1124107240, 1264620645, 1348928688, 1686160860, 2023393032, 2248214480, 2529241290, 3372321720, 4046786064, 5058482580, 6744643440, 10116965160, 20233930320]

約数ペア:

[(1, 20233930320), (2, 10116965160), (3, 6744643440), (4, 5058482580), (5, 4046786064), (6, 3372321720), (8, 2529241290), (9, 2248214480), (10, 2023393032), (12, 1686160860), (15, 1348928688), (16, 1264620645), (18, 1124107240), (20, 1011696516), (24, 843080430), (30, 674464344), (36, 562053620), (40, 505848258), (45, 449642896), (48, 421540215), (60, 337232172), (67, 301998960), (72, 281026810), (80, 252924129), (90, 224821448), (120, 168616086), (134, 150999480), (144, 140513405), (180, 112410724), (201, 100666320), (240, 84308043), (268, 75499740), (335, 60399792), (360, 56205362), (402, 50333160), (536, 37749870), (603, 33555440), (670, 30199896), (720, 28102681), (804, 25166580), (1005, 20133264), (1072, 18874935), (1206, 16777720), (1340, 15099948), (1608, 12583290), (2010, 10066632), (2412, 8388860), (2680, 7549974), (3015, 6711088), (3216, 6291645), (4020, 5033316), (4824, 4194430), (5360, 3774987), (6030, 3355544), (8040, 2516658), (9648, 2097215), (12060, 1677772), (16080, 1258329), (24120, 838886), (48240, 419443)]