68673600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 257952240

約数和(自身を除く): 189278640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 251, 285, 288, 300, 304, 320, 342, 360, 380, 400, 450, 456, 475, 480, 502, 570, 576, 600, 608, 684, 720, 753, 760, 800, 855, 900, 912, 950, 960, 1004, 1140, 1200, 1216, 1255, 1368, 1425, 1440, 1506, 1520, 1600, 1710, 1800, 1824, 1900, 2008, 2259, 2280, 2400, 2510, 2736, 2850, 2880, 3012, 3040, 3420, 3600, 3648, 3765, 3800, 4016, 4275, 4518, 4560, 4769, 4800, 5020, 5472, 5700, 6024, 6080, 6275, 6840, 7200, 7530, 7600, 8032, 8550, 9036, 9120, 9538, 10040, 10944, 11295, 11400, 12048, 12550, 13680, 14307, 14400, 15060, 15200, 16064, 17100, 18072, 18240, 18825, 19076, 20080, 22590, 22800, 23845, 24096, 25100, 27360, 28614, 30120, 30400, 34200, 36144, 37650, 38152, 40160, 42921, 45180, 45600, 47690, 48192, 50200, 54720, 56475, 57228, 60240, 68400, 71535, 72288, 75300, 76304, 80320, 85842, 90360, 91200, 95380, 100400, 112950, 114456, 119225, 120480, 136800, 143070, 144576, 150600, 152608, 171684, 180720, 190760, 200800, 214605, 225900, 228912, 238450, 240960, 273600, 286140, 301200, 305216, 343368, 357675, 361440, 381520, 401600, 429210, 451800, 457824, 476900, 572280, 602400, 686736, 715350, 722880, 763040, 858420, 903600, 915648, 953800, 1073025, 1144560, 1204800, 1373472, 1430700, 1526080, 1716840, 1807200, 1907600, 2146050, 2289120, 2746944, 2861400, 3433680, 3614400, 3815200, 4292100, 4578240, 5722800, 6867360, 7630400, 8584200, 11445600, 13734720, 17168400, 22891200, 34336800, 68673600]

約数ペア:

[(1, 68673600), (2, 34336800), (3, 22891200), (4, 17168400), (5, 13734720), (6, 11445600), (8, 8584200), (9, 7630400), (10, 6867360), (12, 5722800), (15, 4578240), (16, 4292100), (18, 3815200), (19, 3614400), (20, 3433680), (24, 2861400), (25, 2746944), (30, 2289120), (32, 2146050), (36, 1907600), (38, 1807200), (40, 1716840), (45, 1526080), (48, 1430700), (50, 1373472), (57, 1204800), (60, 1144560), (64, 1073025), (72, 953800), (75, 915648), (76, 903600), (80, 858420), (90, 763040), (95, 722880), (96, 715350), (100, 686736), (114, 602400), (120, 572280), (144, 476900), (150, 457824), (152, 451800), (160, 429210), (171, 401600), (180, 381520), (190, 361440), (192, 357675), (200, 343368), (225, 305216), (228, 301200), (240, 286140), (251, 273600), (285, 240960), (288, 238450), (300, 228912), (304, 225900), (320, 214605), (342, 200800), (360, 190760), (380, 180720), (400, 171684), (450, 152608), (456, 150600), (475, 144576), (480, 143070), (502, 136800), (570, 120480), (576, 119225), (600, 114456), (608, 112950), (684, 100400), (720, 95380), (753, 91200), (760, 90360), (800, 85842), (855, 80320), (900, 76304), (912, 75300), (950, 72288), (960, 71535), (1004, 68400), (1140, 60240), (1200, 57228), (1216, 56475), (1255, 54720), (1368, 50200), (1425, 48192), (1440, 47690), (1506, 45600), (1520, 45180), (1600, 42921), (1710, 40160), (1800, 38152), (1824, 37650), (1900, 36144), (2008, 34200), (2259, 30400), (2280, 30120), (2400, 28614), (2510, 27360), (2736, 25100), (2850, 24096), (2880, 23845), (3012, 22800), (3040, 22590), (3420, 20080), (3600, 19076), (3648, 18825), (3765, 18240), (3800, 18072), (4016, 17100), (4275, 16064), (4518, 15200), (4560, 15060), (4769, 14400), (4800, 14307), (5020, 13680), (5472, 12550), (5700, 12048), (6024, 11400), (6080, 11295), (6275, 10944), (6840, 10040), (7200, 9538), (7530, 9120), (7600, 9036), (8032, 8550)]