91564800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 319354560

約数和(自身を除く): 227789760

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, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 251, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 502, 570, 600, 608, 640, 753, 760, 768, 800, 912, 950, 960, 1004, 1140, 1200, 1216, 1255, 1280, 1425, 1506, 1520, 1600, 1824, 1900, 1920, 2008, 2280, 2400, 2432, 2510, 2850, 3012, 3040, 3200, 3648, 3765, 3800, 3840, 4016, 4560, 4769, 4800, 4864, 5020, 5700, 6024, 6080, 6275, 6400, 7296, 7530, 7600, 8032, 9120, 9538, 9600, 10040, 11400, 12048, 12160, 12550, 14307, 14592, 15060, 15200, 16064, 18240, 18825, 19076, 19200, 20080, 22800, 23845, 24096, 24320, 25100, 28614, 30120, 30400, 32128, 36480, 37650, 38152, 40160, 45600, 47690, 48192, 50200, 57228, 60240, 60800, 64256, 71535, 72960, 75300, 76304, 80320, 91200, 95380, 96384, 100400, 114456, 119225, 120480, 121600, 143070, 150600, 152608, 160640, 182400, 190760, 192768, 200800, 228912, 238450, 240960, 286140, 301200, 305216, 321280, 357675, 364800, 381520, 401600, 457824, 476900, 481920, 572280, 602400, 610432, 715350, 763040, 803200, 915648, 953800, 963840, 1144560, 1204800, 1220864, 1430700, 1526080, 1606400, 1831296, 1907600, 2289120, 2409600, 2861400, 3052160, 3662592, 3815200, 4578240, 4819200, 5722800, 6104320, 7630400, 9156480, 11445600, 15260800, 18312960, 22891200, 30521600, 45782400, 91564800]

約数ペア:

[(1, 91564800), (2, 45782400), (3, 30521600), (4, 22891200), (5, 18312960), (6, 15260800), (8, 11445600), (10, 9156480), (12, 7630400), (15, 6104320), (16, 5722800), (19, 4819200), (20, 4578240), (24, 3815200), (25, 3662592), (30, 3052160), (32, 2861400), (38, 2409600), (40, 2289120), (48, 1907600), (50, 1831296), (57, 1606400), (60, 1526080), (64, 1430700), (75, 1220864), (76, 1204800), (80, 1144560), (95, 963840), (96, 953800), (100, 915648), (114, 803200), (120, 763040), (128, 715350), (150, 610432), (152, 602400), (160, 572280), (190, 481920), (192, 476900), (200, 457824), (228, 401600), (240, 381520), (251, 364800), (256, 357675), (285, 321280), (300, 305216), (304, 301200), (320, 286140), (380, 240960), (384, 238450), (400, 228912), (456, 200800), (475, 192768), (480, 190760), (502, 182400), (570, 160640), (600, 152608), (608, 150600), (640, 143070), (753, 121600), (760, 120480), (768, 119225), (800, 114456), (912, 100400), (950, 96384), (960, 95380), (1004, 91200), (1140, 80320), (1200, 76304), (1216, 75300), (1255, 72960), (1280, 71535), (1425, 64256), (1506, 60800), (1520, 60240), (1600, 57228), (1824, 50200), (1900, 48192), (1920, 47690), (2008, 45600), (2280, 40160), (2400, 38152), (2432, 37650), (2510, 36480), (2850, 32128), (3012, 30400), (3040, 30120), (3200, 28614), (3648, 25100), (3765, 24320), (3800, 24096), (3840, 23845), (4016, 22800), (4560, 20080), (4769, 19200), (4800, 19076), (4864, 18825), (5020, 18240), (5700, 16064), (6024, 15200), (6080, 15060), (6275, 14592), (6400, 14307), (7296, 12550), (7530, 12160), (7600, 12048), (8032, 11400), (9120, 10040), (9538, 9600)]