209595600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{6469}}^1$

素因数の和:6499

約数の個数: 150

約数和(自身を含む): 752338070

約数和(自身を除く): 542742470

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, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6469, 6480, 8100, 10800, 12938, 16200, 19407, 25876, 32345, 32400, 38814, 51752, 58221, 64690, 77628, 97035, 103504, 116442, 129380, 155256, 161725, 174663, 194070, 232884, 258760, 291105, 310512, 323450, 349326, 388140, 465768, 485175, 517520, 523989, 582210, 646900, 698652, 776280, 873315, 931536, 970350, 1047978, 1164420, 1293800, 1397304, 1455525, 1552560, 1746630, 1940700, 2095956, 2328840, 2587600, 2619945, 2794608, 2911050, 3493260, 3881400, 4191912, 4366575, 4657680, 5239890, 5822100, 6986520, 7762800, 8383824, 8733150, 10479780, 11644200, 13099725, 13973040, 17466300, 20959560, 23288400, 26199450, 34932600, 41919120, 52398900, 69865200, 104797800, 209595600]

約数ペア:

[(1, 209595600), (2, 104797800), (3, 69865200), (4, 52398900), (5, 41919120), (6, 34932600), (8, 26199450), (9, 23288400), (10, 20959560), (12, 17466300), (15, 13973040), (16, 13099725), (18, 11644200), (20, 10479780), (24, 8733150), (25, 8383824), (27, 7762800), (30, 6986520), (36, 5822100), (40, 5239890), (45, 4657680), (48, 4366575), (50, 4191912), (54, 3881400), (60, 3493260), (72, 2911050), (75, 2794608), (80, 2619945), (81, 2587600), (90, 2328840), (100, 2095956), (108, 1940700), (120, 1746630), (135, 1552560), (144, 1455525), (150, 1397304), (162, 1293800), (180, 1164420), (200, 1047978), (216, 970350), (225, 931536), (240, 873315), (270, 776280), (300, 698652), (324, 646900), (360, 582210), (400, 523989), (405, 517520), (432, 485175), (450, 465768), (540, 388140), (600, 349326), (648, 323450), (675, 310512), (720, 291105), (810, 258760), (900, 232884), (1080, 194070), (1200, 174663), (1296, 161725), (1350, 155256), (1620, 129380), (1800, 116442), (2025, 103504), (2160, 97035), (2700, 77628), (3240, 64690), (3600, 58221), (4050, 51752), (5400, 38814), (6469, 32400), (6480, 32345), (8100, 25876), (10800, 19407), (12938, 16200)]