2250249600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1677

約数の個数: 192

約数和(自身を含む): 7463964240

約数和(自身を除く): 5213714640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 157, 160, 192, 200, 240, 300, 314, 320, 384, 400, 471, 480, 600, 628, 640, 785, 800, 942, 960, 1200, 1256, 1493, 1570, 1600, 1884, 1920, 2355, 2400, 2512, 2986, 3140, 3200, 3768, 3925, 4479, 4710, 4800, 5024, 5972, 6280, 7465, 7536, 7850, 8958, 9420, 9600, 10048, 11775, 11944, 12560, 14930, 15072, 15700, 17916, 18840, 20096, 22395, 23550, 23888, 25120, 29860, 30144, 31400, 35832, 37325, 37680, 44790, 47100, 47776, 50240, 59720, 60288, 62800, 71664, 74650, 75360, 89580, 94200, 95552, 100480, 111975, 119440, 125600, 143328, 149300, 150720, 179160, 188400, 191104, 223950, 234401, 238880, 251200, 286656, 298600, 301440, 358320, 376800, 447900, 468802, 477760, 502400, 573312, 597200, 703203, 716640, 753600, 895800, 937604, 955520, 1172005, 1194400, 1406406, 1433280, 1507200, 1791600, 1875208, 2344010, 2388800, 2812812, 2866560, 3516015, 3583200, 3750416, 4688020, 4777600, 5625624, 5860025, 7032030, 7166400, 7500832, 9376040, 11251248, 11720050, 14064060, 14332800, 15001664, 17580075, 18752080, 22502496, 23440100, 28128120, 30003328, 35160150, 37504160, 45004992, 46880200, 56256240, 70320300, 75008320, 90009984, 93760400, 112512480, 140640600, 150016640, 187520800, 225024960, 281281200, 375041600, 450049920, 562562400, 750083200, 1125124800, 2250249600]

約数ペア:

[(1, 2250249600), (2, 1125124800), (3, 750083200), (4, 562562400), (5, 450049920), (6, 375041600), (8, 281281200), (10, 225024960), (12, 187520800), (15, 150016640), (16, 140640600), (20, 112512480), (24, 93760400), (25, 90009984), (30, 75008320), (32, 70320300), (40, 56256240), (48, 46880200), (50, 45004992), (60, 37504160), (64, 35160150), (75, 30003328), (80, 28128120), (96, 23440100), (100, 22502496), (120, 18752080), (128, 17580075), (150, 15001664), (157, 14332800), (160, 14064060), (192, 11720050), (200, 11251248), (240, 9376040), (300, 7500832), (314, 7166400), (320, 7032030), (384, 5860025), (400, 5625624), (471, 4777600), (480, 4688020), (600, 3750416), (628, 3583200), (640, 3516015), (785, 2866560), (800, 2812812), (942, 2388800), (960, 2344010), (1200, 1875208), (1256, 1791600), (1493, 1507200), (1570, 1433280), (1600, 1406406), (1884, 1194400), (1920, 1172005), (2355, 955520), (2400, 937604), (2512, 895800), (2986, 753600), (3140, 716640), (3200, 703203), (3768, 597200), (3925, 573312), (4479, 502400), (4710, 477760), (4800, 468802), (5024, 447900), (5972, 376800), (6280, 358320), (7465, 301440), (7536, 298600), (7850, 286656), (8958, 251200), (9420, 238880), (9600, 234401), (10048, 223950), (11775, 191104), (11944, 188400), (12560, 179160), (14930, 150720), (15072, 149300), (15700, 143328), (17916, 125600), (18840, 119440), (20096, 111975), (22395, 100480), (23550, 95552), (23888, 94200), (25120, 89580), (29860, 75360), (30144, 74650), (31400, 71664), (35832, 62800), (37325, 60288), (37680, 59720), (44790, 50240), (47100, 47776)]