1085281200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{317}}^2$

素因数の和:661

約数の個数: 180

約数和(自身を含む): 3875021080

約数和(自身を除く): 2789739880

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, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 317, 360, 400, 432, 450, 540, 600, 634, 675, 720, 900, 951, 1080, 1200, 1268, 1350, 1585, 1800, 1902, 2160, 2536, 2700, 2853, 3170, 3600, 3804, 4755, 5072, 5400, 5706, 6340, 7608, 7925, 8559, 9510, 10800, 11412, 12680, 14265, 15216, 15850, 17118, 19020, 22824, 23775, 25360, 28530, 31700, 34236, 38040, 42795, 45648, 47550, 57060, 63400, 68472, 71325, 76080, 85590, 95100, 100489, 114120, 126800, 136944, 142650, 171180, 190200, 200978, 213975, 228240, 285300, 301467, 342360, 380400, 401956, 427950, 502445, 570600, 602934, 684720, 803912, 855900, 904401, 1004890, 1141200, 1205868, 1507335, 1607824, 1711800, 1808802, 2009780, 2411736, 2512225, 2713203, 3014670, 3423600, 3617604, 4019560, 4522005, 4823472, 5024450, 5426406, 6029340, 7235208, 7536675, 8039120, 9044010, 10048900, 10852812, 12058680, 13566015, 14470416, 15073350, 18088020, 20097800, 21705624, 22610025, 24117360, 27132030, 30146700, 36176040, 40195600, 43411248, 45220050, 54264060, 60293400, 67830075, 72352080, 90440100, 108528120, 120586800, 135660150, 180880200, 217056240, 271320300, 361760400, 542640600, 1085281200]

約数ペア:

[(1, 1085281200), (2, 542640600), (3, 361760400), (4, 271320300), (5, 217056240), (6, 180880200), (8, 135660150), (9, 120586800), (10, 108528120), (12, 90440100), (15, 72352080), (16, 67830075), (18, 60293400), (20, 54264060), (24, 45220050), (25, 43411248), (27, 40195600), (30, 36176040), (36, 30146700), (40, 27132030), (45, 24117360), (48, 22610025), (50, 21705624), (54, 20097800), (60, 18088020), (72, 15073350), (75, 14470416), (80, 13566015), (90, 12058680), (100, 10852812), (108, 10048900), (120, 9044010), (135, 8039120), (144, 7536675), (150, 7235208), (180, 6029340), (200, 5426406), (216, 5024450), (225, 4823472), (240, 4522005), (270, 4019560), (300, 3617604), (317, 3423600), (360, 3014670), (400, 2713203), (432, 2512225), (450, 2411736), (540, 2009780), (600, 1808802), (634, 1711800), (675, 1607824), (720, 1507335), (900, 1205868), (951, 1141200), (1080, 1004890), (1200, 904401), (1268, 855900), (1350, 803912), (1585, 684720), (1800, 602934), (1902, 570600), (2160, 502445), (2536, 427950), (2700, 401956), (2853, 380400), (3170, 342360), (3600, 301467), (3804, 285300), (4755, 228240), (5072, 213975), (5400, 200978), (5706, 190200), (6340, 171180), (7608, 142650), (7925, 136944), (8559, 126800), (9510, 114120), (10800, 100489), (11412, 95100), (12680, 85590), (14265, 76080), (15216, 71325), (15850, 68472), (17118, 63400), (19020, 57060), (22824, 47550), (23775, 45648), (25360, 42795), (28530, 38040), (31700, 34236)]