2820841650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 288

約数和(自身を含む): 8826667200

約数和(自身を除く): 6005825550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 89, 90, 95, 99, 110, 114, 150, 165, 171, 178, 190, 198, 209, 225, 267, 275, 285, 330, 337, 342, 418, 445, 450, 475, 495, 534, 550, 570, 627, 674, 801, 825, 855, 890, 950, 979, 990, 1011, 1045, 1254, 1335, 1425, 1602, 1650, 1685, 1691, 1710, 1881, 1958, 2022, 2090, 2225, 2475, 2670, 2850, 2937, 3033, 3135, 3370, 3382, 3707, 3762, 4005, 4275, 4450, 4895, 4950, 5055, 5073, 5225, 5874, 6066, 6270, 6403, 6675, 7414, 8010, 8425, 8455, 8550, 8811, 9405, 9790, 10110, 10146, 10450, 11121, 12806, 13350, 14685, 15165, 15219, 15675, 16850, 16910, 17622, 18535, 18601, 18810, 19209, 20025, 22242, 24475, 25275, 25365, 29370, 29993, 30330, 30438, 31350, 32015, 33363, 37070, 37202, 38418, 40050, 42275, 44055, 47025, 48950, 50550, 50730, 55605, 55803, 57627, 59986, 64030, 66726, 70433, 73425, 75825, 76095, 84550, 88110, 89979, 92675, 93005, 94050, 96045, 111210, 111606, 115254, 126825, 140866, 146850, 149965, 151650, 152190, 160075, 166815, 167409, 179958, 185350, 186010, 192090, 211299, 220275, 253650, 269937, 278025, 279015, 288135, 299930, 320150, 329923, 333630, 334818, 352165, 380475, 422598, 440550, 449895, 465025, 480225, 539874, 556050, 558030, 569867, 576270, 633897, 659846, 704330, 749825, 760950, 834075, 837045, 899790, 930050, 960450, 989769, 1056495, 1139734, 1267794, 1349685, 1395075, 1440675, 1499650, 1649615, 1668150, 1674090, 1709601, 1760825, 1979538, 2112990, 2249475, 2699370, 2790150, 2849335, 2881350, 2969307, 3169485, 3299230, 3419202, 3521650, 4185225, 4498950, 4948845, 5128803, 5282475, 5698670, 5938614, 6268537, 6338970, 6748425, 8248075, 8370450, 8548005, 9897690, 10257606, 10564950, 12537074, 13496850, 14246675, 14846535, 15847425, 16496150, 17096010, 18805611, 24744225, 25644015, 28493350, 29693070, 31342685, 31694850, 37611222, 42740025, 49488450, 51288030, 56416833, 62685370, 74232675, 85480050, 94028055, 112833666, 128220075, 148465350, 156713425, 188056110, 256440150, 282084165, 313426850, 470140275, 564168330, 940280550, 1410420825, 2820841650]

約数ペア:

[(1, 2820841650), (2, 1410420825), (3, 940280550), (5, 564168330), (6, 470140275), (9, 313426850), (10, 282084165), (11, 256440150), (15, 188056110), (18, 156713425), (19, 148465350), (22, 128220075), (25, 112833666), (30, 94028055), (33, 85480050), (38, 74232675), (45, 62685370), (50, 56416833), (55, 51288030), (57, 49488450), (66, 42740025), (75, 37611222), (89, 31694850), (90, 31342685), (95, 29693070), (99, 28493350), (110, 25644015), (114, 24744225), (150, 18805611), (165, 17096010), (171, 16496150), (178, 15847425), (190, 14846535), (198, 14246675), (209, 13496850), (225, 12537074), (267, 10564950), (275, 10257606), (285, 9897690), (330, 8548005), (337, 8370450), (342, 8248075), (418, 6748425), (445, 6338970), (450, 6268537), (475, 5938614), (495, 5698670), (534, 5282475), (550, 5128803), (570, 4948845), (627, 4498950), (674, 4185225), (801, 3521650), (825, 3419202), (855, 3299230), (890, 3169485), (950, 2969307), (979, 2881350), (990, 2849335), (1011, 2790150), (1045, 2699370), (1254, 2249475), (1335, 2112990), (1425, 1979538), (1602, 1760825), (1650, 1709601), (1685, 1674090), (1691, 1668150), (1710, 1649615), (1881, 1499650), (1958, 1440675), (2022, 1395075), (2090, 1349685), (2225, 1267794), (2475, 1139734), (2670, 1056495), (2850, 989769), (2937, 960450), (3033, 930050), (3135, 899790), (3370, 837045), (3382, 834075), (3707, 760950), (3762, 749825), (4005, 704330), (4275, 659846), (4450, 633897), (4895, 576270), (4950, 569867), (5055, 558030), (5073, 556050), (5225, 539874), (5874, 480225), (6066, 465025), (6270, 449895), (6403, 440550), (6675, 422598), (7414, 380475), (8010, 352165), (8425, 334818), (8455, 333630), (8550, 329923), (8811, 320150), (9405, 299930), (9790, 288135), (10110, 279015), (10146, 278025), (10450, 269937), (11121, 253650), (12806, 220275), (13350, 211299), (14685, 192090), (15165, 186010), (15219, 185350), (15675, 179958), (16850, 167409), (16910, 166815), (17622, 160075), (18535, 152190), (18601, 151650), (18810, 149965), (19209, 146850), (20025, 140866), (22242, 126825), (24475, 115254), (25275, 111606), (25365, 111210), (29370, 96045), (29993, 94050), (30330, 93005), (30438, 92675), (31350, 89979), (32015, 88110), (33363, 84550), (37070, 76095), (37202, 75825), (38418, 73425), (40050, 70433), (42275, 66726), (44055, 64030), (47025, 59986), (48950, 57627), (50550, 55803), (50730, 55605)]