53531280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 200

約数和(自身を含む): 203094144

約数和(自身を除く): 149562864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 751, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1502, 1584, 1620, 1782, 1980, 2160, 2253, 2376, 2640, 2970, 3004, 3240, 3564, 3755, 3960, 4455, 4506, 4752, 5940, 6008, 6480, 6759, 7128, 7510, 7920, 8261, 8910, 9012, 11265, 11880, 12016, 13518, 14256, 15020, 16522, 17820, 18024, 20277, 22530, 23760, 24783, 27036, 30040, 33044, 33795, 35640, 36048, 40554, 41305, 45060, 49566, 54072, 60080, 60831, 66088, 67590, 71280, 74349, 81108, 82610, 90120, 99132, 101385, 108144, 121662, 123915, 132176, 135180, 148698, 162216, 165220, 180240, 198264, 202770, 223047, 243324, 247830, 270360, 297396, 304155, 324432, 330440, 371745, 396528, 405540, 446094, 486648, 495660, 540720, 594792, 608310, 660880, 669141, 743490, 811080, 892188, 973296, 991320, 1115235, 1189584, 1216620, 1338282, 1486980, 1622160, 1784376, 1982640, 2230470, 2433240, 2676564, 2973960, 3345705, 3568752, 4460940, 4866480, 5353128, 5947920, 6691410, 8921880, 10706256, 13382820, 17843760, 26765640, 53531280]

約数ペア:

[(1, 53531280), (2, 26765640), (3, 17843760), (4, 13382820), (5, 10706256), (6, 8921880), (8, 6691410), (9, 5947920), (10, 5353128), (11, 4866480), (12, 4460940), (15, 3568752), (16, 3345705), (18, 2973960), (20, 2676564), (22, 2433240), (24, 2230470), (27, 1982640), (30, 1784376), (33, 1622160), (36, 1486980), (40, 1338282), (44, 1216620), (45, 1189584), (48, 1115235), (54, 991320), (55, 973296), (60, 892188), (66, 811080), (72, 743490), (80, 669141), (81, 660880), (88, 608310), (90, 594792), (99, 540720), (108, 495660), (110, 486648), (120, 446094), (132, 405540), (135, 396528), (144, 371745), (162, 330440), (165, 324432), (176, 304155), (180, 297396), (198, 270360), (216, 247830), (220, 243324), (240, 223047), (264, 202770), (270, 198264), (297, 180240), (324, 165220), (330, 162216), (360, 148698), (396, 135180), (405, 132176), (432, 123915), (440, 121662), (495, 108144), (528, 101385), (540, 99132), (594, 90120), (648, 82610), (660, 81108), (720, 74349), (751, 71280), (792, 67590), (810, 66088), (880, 60831), (891, 60080), (990, 54072), (1080, 49566), (1188, 45060), (1296, 41305), (1320, 40554), (1485, 36048), (1502, 35640), (1584, 33795), (1620, 33044), (1782, 30040), (1980, 27036), (2160, 24783), (2253, 23760), (2376, 22530), (2640, 20277), (2970, 18024), (3004, 17820), (3240, 16522), (3564, 15020), (3755, 14256), (3960, 13518), (4455, 12016), (4506, 11880), (4752, 11265), (5940, 9012), (6008, 8910), (6480, 8261), (6759, 7920), (7128, 7510)]