20970293523600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{9907}}^1\times {\mathrm{1763929}}^1$

素因数の和:1773857

約数の個数: 120

約数和(自身を含む): 67181658883360

約数和(自身を除く): 46211365359760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 9907, 19814, 29721, 39628, 49535, 59442, 79256, 99070, 118884, 148605, 158512, 198140, 237768, 247675, 297210, 396280, 475536, 495350, 594420, 743025, 792560, 990700, 1188840, 1486050, 1763929, 1981400, 2377680, 2972100, 3527858, 3962800, 5291787, 5944200, 7055716, 8819645, 10583574, 11888400, 14111432, 17639290, 21167148, 26458935, 28222864, 35278580, 42334296, 44098225, 52917870, 70557160, 84668592, 88196450, 105835740, 132294675, 141114320, 176392900, 211671480, 264589350, 352785800, 423342960, 529178700, 705571600, 1058357400, 2116714800, 17475244603, 34950489206, 52425733809, 69900978412, 87376223015, 104851467618, 139801956824, 174752446030, 209702935236, 262128669045, 279603913648, 349504892060, 419405870472, 436881115075, 524257338090, 699009784120, 838811740944, 873762230150, 1048514676180, 1310643345225, 1398019568240, 1747524460300, 2097029352360, 2621286690450, 3495048920600, 4194058704720, 5242573380900, 6990097841200, 10485146761800, 20970293523600]

約数ペア:

[(1, 20970293523600), (2, 10485146761800), (3, 6990097841200), (4, 5242573380900), (5, 4194058704720), (6, 3495048920600), (8, 2621286690450), (10, 2097029352360), (12, 1747524460300), (15, 1398019568240), (16, 1310643345225), (20, 1048514676180), (24, 873762230150), (25, 838811740944), (30, 699009784120), (40, 524257338090), (48, 436881115075), (50, 419405870472), (60, 349504892060), (75, 279603913648), (80, 262128669045), (100, 209702935236), (120, 174752446030), (150, 139801956824), (200, 104851467618), (240, 87376223015), (300, 69900978412), (400, 52425733809), (600, 34950489206), (1200, 17475244603), (9907, 2116714800), (19814, 1058357400), (29721, 705571600), (39628, 529178700), (49535, 423342960), (59442, 352785800), (79256, 264589350), (99070, 211671480), (118884, 176392900), (148605, 141114320), (158512, 132294675), (198140, 105835740), (237768, 88196450), (247675, 84668592), (297210, 70557160), (396280, 52917870), (475536, 44098225), (495350, 42334296), (594420, 35278580), (743025, 28222864), (792560, 26458935), (990700, 21167148), (1188840, 17639290), (1486050, 14111432), (1763929, 11888400), (1981400, 10583574), (2377680, 8819645), (2972100, 7055716), (3527858, 5944200), (3962800, 5291787)]