713121120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1973}}^1$

素因数の和:2245

約数の個数: 144

約数和(自身を含む): 2444459472

約数和(自身を除く): 1731338352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 251, 288, 360, 480, 502, 720, 753, 1004, 1255, 1440, 1506, 1973, 2008, 2259, 2510, 3012, 3765, 3946, 4016, 4518, 5020, 5919, 6024, 7530, 7892, 8032, 9036, 9865, 10040, 11295, 11838, 12048, 15060, 15784, 17757, 18072, 19730, 20080, 22590, 23676, 24096, 29595, 30120, 31568, 35514, 36144, 39460, 40160, 45180, 47352, 59190, 60240, 63136, 71028, 72288, 78920, 88785, 90360, 94704, 118380, 120480, 142056, 157840, 177570, 180720, 189408, 236760, 284112, 315680, 355140, 361440, 473520, 495223, 568224, 710280, 947040, 990446, 1420560, 1485669, 1980892, 2476115, 2841120, 2971338, 3961784, 4457007, 4952230, 5942676, 7428345, 7923568, 8914014, 9904460, 11885352, 14856690, 15847136, 17828028, 19808920, 22285035, 23770704, 29713380, 35656056, 39617840, 44570070, 47541408, 59426760, 71312112, 79235680, 89140140, 118853520, 142624224, 178280280, 237707040, 356560560, 713121120]

約数ペア:

[(1, 713121120), (2, 356560560), (3, 237707040), (4, 178280280), (5, 142624224), (6, 118853520), (8, 89140140), (9, 79235680), (10, 71312112), (12, 59426760), (15, 47541408), (16, 44570070), (18, 39617840), (20, 35656056), (24, 29713380), (30, 23770704), (32, 22285035), (36, 19808920), (40, 17828028), (45, 15847136), (48, 14856690), (60, 11885352), (72, 9904460), (80, 8914014), (90, 7923568), (96, 7428345), (120, 5942676), (144, 4952230), (160, 4457007), (180, 3961784), (240, 2971338), (251, 2841120), (288, 2476115), (360, 1980892), (480, 1485669), (502, 1420560), (720, 990446), (753, 947040), (1004, 710280), (1255, 568224), (1440, 495223), (1506, 473520), (1973, 361440), (2008, 355140), (2259, 315680), (2510, 284112), (3012, 236760), (3765, 189408), (3946, 180720), (4016, 177570), (4518, 157840), (5020, 142056), (5919, 120480), (6024, 118380), (7530, 94704), (7892, 90360), (8032, 88785), (9036, 78920), (9865, 72288), (10040, 71028), (11295, 63136), (11838, 60240), (12048, 59190), (15060, 47352), (15784, 45180), (17757, 40160), (18072, 39460), (19730, 36144), (20080, 35514), (22590, 31568), (23676, 30120), (24096, 29595)]