1966804250880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73169801}}^1$

素因数の和:73169832

約数の個数: 144

約数和(自身を含む): 7178835613824

約数和(自身を除く): 5212031362944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 73169801, 146339602, 219509403, 292679204, 365849005, 439018806, 512188607, 585358408, 731698010, 878037612, 1024377214, 1097547015, 1170716816, 1463396020, 1536565821, 1756075224, 2048754428, 2195094030, 2341433632, 2560943035, 2926792040, 3073131642, 3512150448, 4097508856, 4390188060, 4682867264, 5121886070, 5853584080, 6146263284, 7024300896, 7682829105, 8195017712, 8780376120, 9365734528, 10243772140, 11707168160, 12292526568, 14048601792, 15365658210, 16390035424, 17560752240, 18731469056, 20487544280, 23414336320, 24585053136, 28097203584, 30731316420, 32780070848, 35121504480, 40975088560, 46828672640, 49170106272, 56194407168, 61462632840, 65560141696, 70243008960, 81950177120, 93657345280, 98340212544, 122925265680, 131120283392, 140486017920, 163900354240, 196680425088, 245850531360, 280972035840, 327800708480, 393360850176, 491701062720, 655601416960, 983402125440, 1966804250880]

約数ペア:

[(1, 1966804250880), (2, 983402125440), (3, 655601416960), (4, 491701062720), (5, 393360850176), (6, 327800708480), (7, 280972035840), (8, 245850531360), (10, 196680425088), (12, 163900354240), (14, 140486017920), (15, 131120283392), (16, 122925265680), (20, 98340212544), (21, 93657345280), (24, 81950177120), (28, 70243008960), (30, 65560141696), (32, 61462632840), (35, 56194407168), (40, 49170106272), (42, 46828672640), (48, 40975088560), (56, 35121504480), (60, 32780070848), (64, 30731316420), (70, 28097203584), (80, 24585053136), (84, 23414336320), (96, 20487544280), (105, 18731469056), (112, 17560752240), (120, 16390035424), (128, 15365658210), (140, 14048601792), (160, 12292526568), (168, 11707168160), (192, 10243772140), (210, 9365734528), (224, 8780376120), (240, 8195017712), (256, 7682829105), (280, 7024300896), (320, 6146263284), (336, 5853584080), (384, 5121886070), (420, 4682867264), (448, 4390188060), (480, 4097508856), (560, 3512150448), (640, 3073131642), (672, 2926792040), (768, 2560943035), (840, 2341433632), (896, 2195094030), (960, 2048754428), (1120, 1756075224), (1280, 1536565821), (1344, 1463396020), (1680, 1170716816), (1792, 1097547015), (1920, 1024377214), (2240, 878037612), (2688, 731698010), (3360, 585358408), (3840, 512188607), (4480, 439018806), (5376, 365849005), (6720, 292679204), (8960, 219509403), (13440, 146339602), (26880, 73169801)]