52458240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 176601600

約数和(自身を除く): 124143360

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, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 719, 760, 768, 912, 960, 1140, 1216, 1280, 1438, 1520, 1824, 1920, 2157, 2280, 2432, 2876, 3040, 3595, 3648, 3840, 4314, 4560, 4864, 5752, 6080, 7190, 7296, 8628, 9120, 10785, 11504, 12160, 13661, 14380, 14592, 17256, 18240, 21570, 23008, 24320, 27322, 28760, 34512, 36480, 40983, 43140, 46016, 54644, 57520, 68305, 69024, 72960, 81966, 86280, 92032, 109288, 115040, 136610, 138048, 163932, 172560, 184064, 204915, 218576, 230080, 273220, 276096, 327864, 345120, 409830, 437152, 460160, 546440, 552192, 655728, 690240, 819660, 874304, 920320, 1092880, 1311456, 1380480, 1639320, 1748608, 2185760, 2622912, 2760960, 3278640, 3497216, 4371520, 5245824, 6557280, 8743040, 10491648, 13114560, 17486080, 26229120, 52458240]

約数ペア:

[(1, 52458240), (2, 26229120), (3, 17486080), (4, 13114560), (5, 10491648), (6, 8743040), (8, 6557280), (10, 5245824), (12, 4371520), (15, 3497216), (16, 3278640), (19, 2760960), (20, 2622912), (24, 2185760), (30, 1748608), (32, 1639320), (38, 1380480), (40, 1311456), (48, 1092880), (57, 920320), (60, 874304), (64, 819660), (76, 690240), (80, 655728), (95, 552192), (96, 546440), (114, 460160), (120, 437152), (128, 409830), (152, 345120), (160, 327864), (190, 276096), (192, 273220), (228, 230080), (240, 218576), (256, 204915), (285, 184064), (304, 172560), (320, 163932), (380, 138048), (384, 136610), (456, 115040), (480, 109288), (570, 92032), (608, 86280), (640, 81966), (719, 72960), (760, 69024), (768, 68305), (912, 57520), (960, 54644), (1140, 46016), (1216, 43140), (1280, 40983), (1438, 36480), (1520, 34512), (1824, 28760), (1920, 27322), (2157, 24320), (2280, 23008), (2432, 21570), (2876, 18240), (3040, 17256), (3595, 14592), (3648, 14380), (3840, 13661), (4314, 12160), (4560, 11504), (4864, 10785), (5752, 9120), (6080, 8628), (7190, 7296)]