1275574557360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47743}}^1\times {\mathrm{111323}}^1$

素因数の和:159082

約数の個数: 80

約数和(自身を含む): 3954399473664

約数和(自身を除く): 2678824916304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 47743, 95486, 111323, 143229, 190972, 222646, 238715, 286458, 333969, 381944, 445292, 477430, 556615, 572916, 667938, 716145, 763888, 890584, 954860, 1113230, 1145832, 1335876, 1432290, 1669845, 1781168, 1909720, 2226460, 2291664, 2671752, 2864580, 3339690, 3819440, 4452920, 5343504, 5729160, 6679380, 8905840, 11458320, 13358760, 26717520, 5314893989, 10629787978, 15944681967, 21259575956, 26574469945, 31889363934, 42519151912, 53148939890, 63778727868, 79723409835, 85038303824, 106297879780, 127557455736, 159446819670, 212595759560, 255114911472, 318893639340, 425191519120, 637787278680, 1275574557360]

約数ペア:

[(1, 1275574557360), (2, 637787278680), (3, 425191519120), (4, 318893639340), (5, 255114911472), (6, 212595759560), (8, 159446819670), (10, 127557455736), (12, 106297879780), (15, 85038303824), (16, 79723409835), (20, 63778727868), (24, 53148939890), (30, 42519151912), (40, 31889363934), (48, 26574469945), (60, 21259575956), (80, 15944681967), (120, 10629787978), (240, 5314893989), (47743, 26717520), (95486, 13358760), (111323, 11458320), (143229, 8905840), (190972, 6679380), (222646, 5729160), (238715, 5343504), (286458, 4452920), (333969, 3819440), (381944, 3339690), (445292, 2864580), (477430, 2671752), (556615, 2291664), (572916, 2226460), (667938, 1909720), (716145, 1781168), (763888, 1669845), (890584, 1432290), (954860, 1335876), (1113230, 1145832)]