270256032

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 797116320

約数和(自身を除く): 526860288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 139, 144, 157, 172, 258, 278, 288, 314, 344, 387, 417, 471, 516, 556, 628, 688, 774, 834, 942, 1032, 1112, 1251, 1256, 1376, 1413, 1548, 1668, 1884, 2064, 2224, 2502, 2512, 2826, 3096, 3336, 3768, 4128, 4448, 5004, 5024, 5652, 5977, 6192, 6672, 6751, 7536, 10008, 11304, 11954, 12384, 13344, 13502, 15072, 17931, 20016, 20253, 21823, 22608, 23908, 27004, 35862, 40032, 40506, 43646, 45216, 47816, 53793, 54008, 60759, 65469, 71724, 81012, 87292, 95632, 107586, 108016, 121518, 130938, 143448, 162024, 174584, 191264, 196407, 215172, 216032, 243036, 261876, 286896, 324048, 349168, 392814, 430344, 486072, 523752, 573792, 648096, 698336, 785628, 860688, 938389, 972144, 1047504, 1571256, 1721376, 1876778, 1944288, 2095008, 2815167, 3142512, 3753556, 5630334, 6285024, 7507112, 8445501, 11260668, 15014224, 16891002, 22521336, 30028448, 33782004, 45042672, 67564008, 90085344, 135128016, 270256032]

約数ペア:

[(1, 270256032), (2, 135128016), (3, 90085344), (4, 67564008), (6, 45042672), (8, 33782004), (9, 30028448), (12, 22521336), (16, 16891002), (18, 15014224), (24, 11260668), (32, 8445501), (36, 7507112), (43, 6285024), (48, 5630334), (72, 3753556), (86, 3142512), (96, 2815167), (129, 2095008), (139, 1944288), (144, 1876778), (157, 1721376), (172, 1571256), (258, 1047504), (278, 972144), (288, 938389), (314, 860688), (344, 785628), (387, 698336), (417, 648096), (471, 573792), (516, 523752), (556, 486072), (628, 430344), (688, 392814), (774, 349168), (834, 324048), (942, 286896), (1032, 261876), (1112, 243036), (1251, 216032), (1256, 215172), (1376, 196407), (1413, 191264), (1548, 174584), (1668, 162024), (1884, 143448), (2064, 130938), (2224, 121518), (2502, 108016), (2512, 107586), (2826, 95632), (3096, 87292), (3336, 81012), (3768, 71724), (4128, 65469), (4448, 60759), (5004, 54008), (5024, 53793), (5652, 47816), (5977, 45216), (6192, 43646), (6672, 40506), (6751, 40032), (7536, 35862), (10008, 27004), (11304, 23908), (11954, 22608), (12384, 21823), (13344, 20253), (13502, 20016), (15072, 17931)]