65072160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5021}}^1$

素因数の和:5048

約数の個数: 120

約数和(自身を含む): 229696236

約数和(自身を除く): 164624076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5021, 6480, 10042, 12960, 15063, 20084, 25105, 30126, 40168, 45189, 50210, 60252, 75315, 80336, 90378, 100420, 120504, 135567, 150630, 160672, 180756, 200840, 225945, 241008, 271134, 301260, 361512, 401680, 406701, 451890, 482016, 542268, 602520, 677835, 723024, 803360, 813402, 903780, 1084536, 1205040, 1355670, 1446048, 1626804, 1807560, 2033505, 2169072, 2410080, 2711340, 3253608, 3615120, 4067010, 4338144, 5422680, 6507216, 7230240, 8134020, 10845360, 13014432, 16268040, 21690720, 32536080, 65072160]

約数ペア:

[(1, 65072160), (2, 32536080), (3, 21690720), (4, 16268040), (5, 13014432), (6, 10845360), (8, 8134020), (9, 7230240), (10, 6507216), (12, 5422680), (15, 4338144), (16, 4067010), (18, 3615120), (20, 3253608), (24, 2711340), (27, 2410080), (30, 2169072), (32, 2033505), (36, 1807560), (40, 1626804), (45, 1446048), (48, 1355670), (54, 1205040), (60, 1084536), (72, 903780), (80, 813402), (81, 803360), (90, 723024), (96, 677835), (108, 602520), (120, 542268), (135, 482016), (144, 451890), (160, 406701), (162, 401680), (180, 361512), (216, 301260), (240, 271134), (270, 241008), (288, 225945), (324, 200840), (360, 180756), (405, 160672), (432, 150630), (480, 135567), (540, 120504), (648, 100420), (720, 90378), (810, 80336), (864, 75315), (1080, 60252), (1296, 50210), (1440, 45189), (1620, 40168), (2160, 30126), (2592, 25105), (3240, 20084), (4320, 15063), (5021, 12960), (6480, 10042)]