2880357408

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^2\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 180

約数和(自身を含む): 8687064078

約数和(自身を除く): 5806706670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 601, 648, 688, 774, 864, 1032, 1161, 1202, 1296, 1376, 1548, 1803, 1849, 2064, 2322, 2404, 2592, 3096, 3483, 3606, 3698, 4128, 4644, 4808, 5409, 5547, 6192, 6966, 7212, 7396, 9288, 9616, 10818, 11094, 12384, 13932, 14424, 14792, 16227, 16641, 18576, 19232, 21636, 22188, 25843, 27864, 28848, 29584, 32454, 33282, 37152, 43272, 44376, 48681, 49923, 51686, 55728, 57696, 59168, 64908, 66564, 77529, 86544, 88752, 97362, 99846, 103372, 111456, 129816, 133128, 149769, 155058, 173088, 177504, 194724, 199692, 206744, 232587, 259632, 266256, 299538, 310116, 389448, 399384, 413488, 465174, 519264, 532512, 599076, 620232, 697761, 778896, 798768, 826976, 930348, 1111249, 1198152, 1240464, 1395522, 1557792, 1597536, 1860696, 2093283, 2222498, 2396304, 2480928, 2791044, 3333747, 3721392, 4186566, 4444996, 4792608, 5582088, 6667494, 7442784, 8373132, 8889992, 10001241, 11164176, 13334988, 16746264, 17779984, 20002482, 22328352, 26669976, 30003723, 33492528, 35559968, 40004964, 53339952, 60007446, 66985056, 80009928, 90011169, 106679904, 120014892, 160019856, 180022338, 240029784, 320039712, 360044676, 480059568, 720089352, 960119136, 1440178704, 2880357408]

約数ペア:

[(1, 2880357408), (2, 1440178704), (3, 960119136), (4, 720089352), (6, 480059568), (8, 360044676), (9, 320039712), (12, 240029784), (16, 180022338), (18, 160019856), (24, 120014892), (27, 106679904), (32, 90011169), (36, 80009928), (43, 66985056), (48, 60007446), (54, 53339952), (72, 40004964), (81, 35559968), (86, 33492528), (96, 30003723), (108, 26669976), (129, 22328352), (144, 20002482), (162, 17779984), (172, 16746264), (216, 13334988), (258, 11164176), (288, 10001241), (324, 8889992), (344, 8373132), (387, 7442784), (432, 6667494), (516, 5582088), (601, 4792608), (648, 4444996), (688, 4186566), (774, 3721392), (864, 3333747), (1032, 2791044), (1161, 2480928), (1202, 2396304), (1296, 2222498), (1376, 2093283), (1548, 1860696), (1803, 1597536), (1849, 1557792), (2064, 1395522), (2322, 1240464), (2404, 1198152), (2592, 1111249), (3096, 930348), (3483, 826976), (3606, 798768), (3698, 778896), (4128, 697761), (4644, 620232), (4808, 599076), (5409, 532512), (5547, 519264), (6192, 465174), (6966, 413488), (7212, 399384), (7396, 389448), (9288, 310116), (9616, 299538), (10818, 266256), (11094, 259632), (12384, 232587), (13932, 206744), (14424, 199692), (14792, 194724), (16227, 177504), (16641, 173088), (18576, 155058), (19232, 149769), (21636, 133128), (22188, 129816), (25843, 111456), (27864, 103372), (28848, 99846), (29584, 97362), (32454, 88752), (33282, 86544), (37152, 77529), (43272, 66564), (44376, 64908), (48681, 59168), (49923, 57696), (51686, 55728)]