1869253200

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{19231}}^1$

素因数の和:19264

約数の個数: 180

約数和(自身を含む): 6727430528

約数和(自身を除く): 4858177328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 3240, 3600, 3888, 4050, 4860, 5400, 6075, 6480, 8100, 9720, 10800, 12150, 16200, 19231, 19440, 24300, 32400, 38462, 48600, 57693, 76924, 96155, 97200, 115386, 153848, 173079, 192310, 230772, 288465, 307696, 346158, 384620, 461544, 480775, 519237, 576930, 692316, 769240, 865395, 923088, 961550, 1038474, 1153860, 1384632, 1442325, 1538480, 1557711, 1730790, 1923100, 2076948, 2307720, 2596185, 2769264, 2884650, 3115422, 3461580, 3846200, 4153896, 4326975, 4615440, 4673133, 5192370, 5769300, 6230844, 6923160, 7692400, 7788555, 8307792, 8653950, 9346266, 10384740, 11538600, 12461688, 12980925, 13846320, 15577110, 17307900, 18692532, 20769480, 23077200, 23365665, 24923376, 25961850, 31154220, 34615800, 37385064, 38942775, 41538960, 46731330, 51923700, 62308440, 69231600, 74770128, 77885550, 93462660, 103847400, 116828325, 124616880, 155771100, 186925320, 207694800, 233656650, 311542200, 373850640, 467313300, 623084400, 934626600, 1869253200]

約数ペア:

[(1, 1869253200), (2, 934626600), (3, 623084400), (4, 467313300), (5, 373850640), (6, 311542200), (8, 233656650), (9, 207694800), (10, 186925320), (12, 155771100), (15, 124616880), (16, 116828325), (18, 103847400), (20, 93462660), (24, 77885550), (25, 74770128), (27, 69231600), (30, 62308440), (36, 51923700), (40, 46731330), (45, 41538960), (48, 38942775), (50, 37385064), (54, 34615800), (60, 31154220), (72, 25961850), (75, 24923376), (80, 23365665), (81, 23077200), (90, 20769480), (100, 18692532), (108, 17307900), (120, 15577110), (135, 13846320), (144, 12980925), (150, 12461688), (162, 11538600), (180, 10384740), (200, 9346266), (216, 8653950), (225, 8307792), (240, 7788555), (243, 7692400), (270, 6923160), (300, 6230844), (324, 5769300), (360, 5192370), (400, 4673133), (405, 4615440), (432, 4326975), (450, 4153896), (486, 3846200), (540, 3461580), (600, 3115422), (648, 2884650), (675, 2769264), (720, 2596185), (810, 2307720), (900, 2076948), (972, 1923100), (1080, 1730790), (1200, 1557711), (1215, 1538480), (1296, 1442325), (1350, 1384632), (1620, 1153860), (1800, 1038474), (1944, 961550), (2025, 923088), (2160, 865395), (2430, 769240), (2700, 692316), (3240, 576930), (3600, 519237), (3888, 480775), (4050, 461544), (4860, 384620), (5400, 346158), (6075, 307696), (6480, 288465), (8100, 230772), (9720, 192310), (10800, 173079), (12150, 153848), (16200, 115386), (19231, 97200), (19440, 96155), (24300, 76924), (32400, 57693), (38462, 48600)]