73251840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 176

約数和(自身を含む): 247605120

約数和(自身を除く): 174353280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 251, 256, 285, 304, 320, 380, 384, 456, 480, 502, 512, 570, 608, 640, 753, 760, 768, 912, 960, 1004, 1024, 1140, 1216, 1255, 1280, 1506, 1520, 1536, 1824, 1920, 2008, 2280, 2432, 2510, 2560, 3012, 3040, 3072, 3648, 3765, 3840, 4016, 4560, 4769, 4864, 5020, 5120, 6024, 6080, 7296, 7530, 7680, 8032, 9120, 9538, 9728, 10040, 12048, 12160, 14307, 14592, 15060, 15360, 16064, 18240, 19076, 19456, 20080, 23845, 24096, 24320, 28614, 29184, 30120, 32128, 36480, 38152, 40160, 47690, 48192, 48640, 57228, 58368, 60240, 64256, 71535, 72960, 76304, 80320, 95380, 96384, 97280, 114456, 120480, 128512, 143070, 145920, 152608, 160640, 190760, 192768, 228912, 240960, 257024, 286140, 291840, 305216, 321280, 381520, 385536, 457824, 481920, 572280, 610432, 642560, 763040, 771072, 915648, 963840, 1144560, 1220864, 1285120, 1526080, 1831296, 1927680, 2289120, 2441728, 3052160, 3662592, 3855360, 4578240, 4883456, 6104320, 7325184, 9156480, 12208640, 14650368, 18312960, 24417280, 36625920, 73251840]

約数ペア:

[(1, 73251840), (2, 36625920), (3, 24417280), (4, 18312960), (5, 14650368), (6, 12208640), (8, 9156480), (10, 7325184), (12, 6104320), (15, 4883456), (16, 4578240), (19, 3855360), (20, 3662592), (24, 3052160), (30, 2441728), (32, 2289120), (38, 1927680), (40, 1831296), (48, 1526080), (57, 1285120), (60, 1220864), (64, 1144560), (76, 963840), (80, 915648), (95, 771072), (96, 763040), (114, 642560), (120, 610432), (128, 572280), (152, 481920), (160, 457824), (190, 385536), (192, 381520), (228, 321280), (240, 305216), (251, 291840), (256, 286140), (285, 257024), (304, 240960), (320, 228912), (380, 192768), (384, 190760), (456, 160640), (480, 152608), (502, 145920), (512, 143070), (570, 128512), (608, 120480), (640, 114456), (753, 97280), (760, 96384), (768, 95380), (912, 80320), (960, 76304), (1004, 72960), (1024, 71535), (1140, 64256), (1216, 60240), (1255, 58368), (1280, 57228), (1506, 48640), (1520, 48192), (1536, 47690), (1824, 40160), (1920, 38152), (2008, 36480), (2280, 32128), (2432, 30120), (2510, 29184), (2560, 28614), (3012, 24320), (3040, 24096), (3072, 23845), (3648, 20080), (3765, 19456), (3840, 19076), (4016, 18240), (4560, 16064), (4769, 15360), (4864, 15060), (5020, 14592), (5120, 14307), (6024, 12160), (6080, 12048), (7296, 10040), (7530, 9728), (7680, 9538), (8032, 9120)]