84387600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 180

約数和(自身を含む): 319620912

約数和(自身を除く): 235233312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2131, 2200, 2475, 2640, 3300, 3600, 3960, 4262, 4400, 4950, 6393, 6600, 7920, 8524, 9900, 10655, 12786, 13200, 17048, 19179, 19800, 21310, 23441, 25572, 31965, 34096, 38358, 39600, 42620, 46882, 51144, 53275, 63930, 70323, 76716, 85240, 93764, 95895, 102288, 106550, 117205, 127860, 140646, 153432, 159825, 170480, 187528, 191790, 210969, 213100, 234410, 255720, 281292, 306864, 319650, 351615, 375056, 383580, 421938, 426200, 468820, 479475, 511440, 562584, 586025, 639300, 703230, 767160, 843876, 852400, 937640, 958950, 1054845, 1125168, 1172050, 1278600, 1406460, 1534320, 1687752, 1758075, 1875280, 1917900, 2109690, 2344100, 2557200, 2812920, 3375504, 3516150, 3835800, 4219380, 4688200, 5274225, 5625840, 7032300, 7671600, 8438760, 9376400, 10548450, 14064600, 16877520, 21096900, 28129200, 42193800, 84387600]

約数ペア:

[(1, 84387600), (2, 42193800), (3, 28129200), (4, 21096900), (5, 16877520), (6, 14064600), (8, 10548450), (9, 9376400), (10, 8438760), (11, 7671600), (12, 7032300), (15, 5625840), (16, 5274225), (18, 4688200), (20, 4219380), (22, 3835800), (24, 3516150), (25, 3375504), (30, 2812920), (33, 2557200), (36, 2344100), (40, 2109690), (44, 1917900), (45, 1875280), (48, 1758075), (50, 1687752), (55, 1534320), (60, 1406460), (66, 1278600), (72, 1172050), (75, 1125168), (80, 1054845), (88, 958950), (90, 937640), (99, 852400), (100, 843876), (110, 767160), (120, 703230), (132, 639300), (144, 586025), (150, 562584), (165, 511440), (176, 479475), (180, 468820), (198, 426200), (200, 421938), (220, 383580), (225, 375056), (240, 351615), (264, 319650), (275, 306864), (300, 281292), (330, 255720), (360, 234410), (396, 213100), (400, 210969), (440, 191790), (450, 187528), (495, 170480), (528, 159825), (550, 153432), (600, 140646), (660, 127860), (720, 117205), (792, 106550), (825, 102288), (880, 95895), (900, 93764), (990, 85240), (1100, 76716), (1200, 70323), (1320, 63930), (1584, 53275), (1650, 51144), (1800, 46882), (1980, 42620), (2131, 39600), (2200, 38358), (2475, 34096), (2640, 31965), (3300, 25572), (3600, 23441), (3960, 21310), (4262, 19800), (4400, 19179), (4950, 17048), (6393, 13200), (6600, 12786), (7920, 10655), (8524, 9900)]