1245401760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{10337}}^1$

素因数の和:10606

約数の個数: 96

約数和(自身を含む): 3939026112

約数和(自身を除く): 2693624352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 8032, 10040, 10337, 12048, 15060, 20080, 20674, 24096, 30120, 31011, 40160, 41348, 51685, 60240, 62022, 82696, 103370, 120480, 124044, 155055, 165392, 206740, 248088, 310110, 330784, 413480, 496176, 620220, 826960, 992352, 1240440, 1653920, 2480880, 2594587, 4961760, 5189174, 7783761, 10378348, 12972935, 15567522, 20756696, 25945870, 31135044, 38918805, 41513392, 51891740, 62270088, 77837610, 83026784, 103783480, 124540176, 155675220, 207566960, 249080352, 311350440, 415133920, 622700880, 1245401760]

約数ペア:

[(1, 1245401760), (2, 622700880), (3, 415133920), (4, 311350440), (5, 249080352), (6, 207566960), (8, 155675220), (10, 124540176), (12, 103783480), (15, 83026784), (16, 77837610), (20, 62270088), (24, 51891740), (30, 41513392), (32, 38918805), (40, 31135044), (48, 25945870), (60, 20756696), (80, 15567522), (96, 12972935), (120, 10378348), (160, 7783761), (240, 5189174), (251, 4961760), (480, 2594587), (502, 2480880), (753, 1653920), (1004, 1240440), (1255, 992352), (1506, 826960), (2008, 620220), (2510, 496176), (3012, 413480), (3765, 330784), (4016, 310110), (5020, 248088), (6024, 206740), (7530, 165392), (8032, 155055), (10040, 124044), (10337, 120480), (12048, 103370), (15060, 82696), (20080, 62022), (20674, 60240), (24096, 51685), (30120, 41348), (31011, 40160)]