38970001920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{16007}}^1$

素因数の和:16350

約数の個数: 160

約数和(自身を含む): 124983036288

約数和(自身を除く): 86013034368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 317, 320, 384, 480, 512, 634, 640, 768, 951, 960, 1268, 1280, 1536, 1585, 1902, 1920, 2536, 2560, 3170, 3804, 3840, 4755, 5072, 6340, 7608, 7680, 9510, 10144, 12680, 15216, 16007, 19020, 20288, 25360, 30432, 32014, 38040, 40576, 48021, 50720, 60864, 64028, 76080, 80035, 81152, 96042, 101440, 121728, 128056, 152160, 160070, 162304, 192084, 202880, 240105, 243456, 256112, 304320, 320140, 384168, 405760, 480210, 486912, 512224, 608640, 640280, 768336, 811520, 960420, 1024448, 1217280, 1280560, 1536672, 1920840, 2048896, 2434560, 2561120, 3073344, 3841680, 4097792, 5074219, 5122240, 6146688, 7683360, 8195584, 10148438, 10244480, 12293376, 15222657, 15366720, 20296876, 20488960, 24586752, 25371095, 30445314, 30733440, 40593752, 40977920, 50742190, 60890628, 61466880, 76113285, 81187504, 101484380, 121781256, 122933760, 152226570, 162375008, 202968760, 243562512, 304453140, 324750016, 405937520, 487125024, 608906280, 649500032, 811875040, 974250048, 1217812560, 1299000064, 1623750080, 1948500096, 2435625120, 2598000128, 3247500160, 3897000192, 4871250240, 6495000320, 7794000384, 9742500480, 12990000640, 19485000960, 38970001920]

約数ペア:

[(1, 38970001920), (2, 19485000960), (3, 12990000640), (4, 9742500480), (5, 7794000384), (6, 6495000320), (8, 4871250240), (10, 3897000192), (12, 3247500160), (15, 2598000128), (16, 2435625120), (20, 1948500096), (24, 1623750080), (30, 1299000064), (32, 1217812560), (40, 974250048), (48, 811875040), (60, 649500032), (64, 608906280), (80, 487125024), (96, 405937520), (120, 324750016), (128, 304453140), (160, 243562512), (192, 202968760), (240, 162375008), (256, 152226570), (317, 122933760), (320, 121781256), (384, 101484380), (480, 81187504), (512, 76113285), (634, 61466880), (640, 60890628), (768, 50742190), (951, 40977920), (960, 40593752), (1268, 30733440), (1280, 30445314), (1536, 25371095), (1585, 24586752), (1902, 20488960), (1920, 20296876), (2536, 15366720), (2560, 15222657), (3170, 12293376), (3804, 10244480), (3840, 10148438), (4755, 8195584), (5072, 7683360), (6340, 6146688), (7608, 5122240), (7680, 5074219), (9510, 4097792), (10144, 3841680), (12680, 3073344), (15216, 2561120), (16007, 2434560), (19020, 2048896), (20288, 1920840), (25360, 1536672), (30432, 1280560), (32014, 1217280), (38040, 1024448), (40576, 960420), (48021, 811520), (50720, 768336), (60864, 640280), (64028, 608640), (76080, 512224), (80035, 486912), (81152, 480210), (96042, 405760), (101440, 384168), (121728, 320140), (128056, 304320), (152160, 256112), (160070, 243456), (162304, 240105), (192084, 202880)]