11445600

素因数分解:

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

素因数の和:293

約数の個数: 144

約数和(自身を含む): 39372480

約数和(自身を除く): 27926880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 251, 285, 300, 304, 380, 400, 456, 475, 480, 502, 570, 600, 608, 753, 760, 800, 912, 950, 1004, 1140, 1200, 1255, 1425, 1506, 1520, 1824, 1900, 2008, 2280, 2400, 2510, 2850, 3012, 3040, 3765, 3800, 4016, 4560, 4769, 5020, 5700, 6024, 6275, 7530, 7600, 8032, 9120, 9538, 10040, 11400, 12048, 12550, 14307, 15060, 15200, 18825, 19076, 20080, 22800, 23845, 24096, 25100, 28614, 30120, 37650, 38152, 40160, 45600, 47690, 50200, 57228, 60240, 71535, 75300, 76304, 95380, 100400, 114456, 119225, 120480, 143070, 150600, 152608, 190760, 200800, 228912, 238450, 286140, 301200, 357675, 381520, 457824, 476900, 572280, 602400, 715350, 763040, 953800, 1144560, 1430700, 1907600, 2289120, 2861400, 3815200, 5722800, 11445600]

約数ペア:

[(1, 11445600), (2, 5722800), (3, 3815200), (4, 2861400), (5, 2289120), (6, 1907600), (8, 1430700), (10, 1144560), (12, 953800), (15, 763040), (16, 715350), (19, 602400), (20, 572280), (24, 476900), (25, 457824), (30, 381520), (32, 357675), (38, 301200), (40, 286140), (48, 238450), (50, 228912), (57, 200800), (60, 190760), (75, 152608), (76, 150600), (80, 143070), (95, 120480), (96, 119225), (100, 114456), (114, 100400), (120, 95380), (150, 76304), (152, 75300), (160, 71535), (190, 60240), (200, 57228), (228, 50200), (240, 47690), (251, 45600), (285, 40160), (300, 38152), (304, 37650), (380, 30120), (400, 28614), (456, 25100), (475, 24096), (480, 23845), (502, 22800), (570, 20080), (600, 19076), (608, 18825), (753, 15200), (760, 15060), (800, 14307), (912, 12550), (950, 12048), (1004, 11400), (1140, 10040), (1200, 9538), (1255, 9120), (1425, 8032), (1506, 7600), (1520, 7530), (1824, 6275), (1900, 6024), (2008, 5700), (2280, 5020), (2400, 4769), (2510, 4560), (2850, 4016), (3012, 3800), (3040, 3765)]