671281920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{58271}}^1$

素因数の和:58298

約数の個数: 108

約数和(自身を含む): 2322605376

約数和(自身を除く): 1651323456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 58271, 116542, 174813, 233084, 291355, 349626, 466168, 524439, 582710, 699252, 874065, 932336, 1048878, 1165420, 1398504, 1748130, 1864672, 2097756, 2330840, 2622195, 2797008, 3496260, 3729344, 4195512, 4661680, 5244390, 5594016, 6992520, 7458688, 8391024, 9323360, 10488780, 11188032, 13985040, 14917376, 16782048, 18646720, 20977560, 22376064, 27970080, 33564096, 37293440, 41955120, 44752128, 55940160, 67128192, 74586880, 83910240, 111880320, 134256384, 167820480, 223760640, 335640960, 671281920]

約数ペア:

[(1, 671281920), (2, 335640960), (3, 223760640), (4, 167820480), (5, 134256384), (6, 111880320), (8, 83910240), (9, 74586880), (10, 67128192), (12, 55940160), (15, 44752128), (16, 41955120), (18, 37293440), (20, 33564096), (24, 27970080), (30, 22376064), (32, 20977560), (36, 18646720), (40, 16782048), (45, 14917376), (48, 13985040), (60, 11188032), (64, 10488780), (72, 9323360), (80, 8391024), (90, 7458688), (96, 6992520), (120, 5594016), (128, 5244390), (144, 4661680), (160, 4195512), (180, 3729344), (192, 3496260), (240, 2797008), (256, 2622195), (288, 2330840), (320, 2097756), (360, 1864672), (384, 1748130), (480, 1398504), (576, 1165420), (640, 1048878), (720, 932336), (768, 874065), (960, 699252), (1152, 582710), (1280, 524439), (1440, 466168), (1920, 349626), (2304, 291355), (2880, 233084), (3840, 174813), (5760, 116542), (11520, 58271)]