23791680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 168

約数和(自身を含む): 89391744

約数和(自身を除く): 65600064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 751, 792, 880, 960, 990, 1056, 1320, 1440, 1502, 1584, 1760, 1980, 2112, 2253, 2640, 2880, 3004, 3168, 3520, 3755, 3960, 4506, 5280, 6008, 6336, 6759, 7510, 7920, 8261, 9012, 10560, 11265, 12016, 13518, 15020, 15840, 16522, 18024, 22530, 24032, 24783, 27036, 30040, 31680, 33044, 33795, 36048, 41305, 45060, 48064, 49566, 54072, 60080, 66088, 67590, 72096, 74349, 82610, 90120, 99132, 108144, 120160, 123915, 132176, 135180, 144192, 148698, 165220, 180240, 198264, 216288, 240320, 247830, 264352, 270360, 297396, 330440, 360480, 371745, 396528, 432576, 495660, 528704, 540720, 594792, 660880, 720960, 743490, 793056, 991320, 1081440, 1189584, 1321760, 1486980, 1586112, 1982640, 2162880, 2379168, 2643520, 2973960, 3965280, 4758336, 5947920, 7930560, 11895840, 23791680]

約数ペア:

[(1, 23791680), (2, 11895840), (3, 7930560), (4, 5947920), (5, 4758336), (6, 3965280), (8, 2973960), (9, 2643520), (10, 2379168), (11, 2162880), (12, 1982640), (15, 1586112), (16, 1486980), (18, 1321760), (20, 1189584), (22, 1081440), (24, 991320), (30, 793056), (32, 743490), (33, 720960), (36, 660880), (40, 594792), (44, 540720), (45, 528704), (48, 495660), (55, 432576), (60, 396528), (64, 371745), (66, 360480), (72, 330440), (80, 297396), (88, 270360), (90, 264352), (96, 247830), (99, 240320), (110, 216288), (120, 198264), (132, 180240), (144, 165220), (160, 148698), (165, 144192), (176, 135180), (180, 132176), (192, 123915), (198, 120160), (220, 108144), (240, 99132), (264, 90120), (288, 82610), (320, 74349), (330, 72096), (352, 67590), (360, 66088), (396, 60080), (440, 54072), (480, 49566), (495, 48064), (528, 45060), (576, 41305), (660, 36048), (704, 33795), (720, 33044), (751, 31680), (792, 30040), (880, 27036), (960, 24783), (990, 24032), (1056, 22530), (1320, 18024), (1440, 16522), (1502, 15840), (1584, 15020), (1760, 13518), (1980, 12016), (2112, 11265), (2253, 10560), (2640, 9012), (2880, 8261), (3004, 7920), (3168, 7510), (3520, 6759), (3755, 6336), (3960, 6008), (4506, 5280)]