2109138900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 216

約数和(自身を含む): 6788107200

約数和(自身を除く): 4678968300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 97, 100, 110, 121, 132, 150, 165, 194, 220, 242, 275, 291, 300, 330, 363, 388, 484, 485, 550, 582, 599, 605, 660, 726, 825, 970, 1067, 1100, 1164, 1198, 1210, 1452, 1455, 1650, 1797, 1815, 1940, 2134, 2396, 2420, 2425, 2910, 2995, 3025, 3201, 3300, 3594, 3630, 4268, 4850, 5335, 5820, 5990, 6050, 6402, 6589, 7188, 7260, 7275, 8985, 9075, 9700, 10670, 11737, 11980, 12100, 12804, 13178, 14550, 14975, 16005, 17970, 18150, 19767, 21340, 23474, 26356, 26675, 29100, 29950, 32010, 32945, 35211, 35940, 36300, 39534, 44925, 46948, 53350, 58103, 58685, 59900, 64020, 65890, 70422, 72479, 79068, 80025, 89850, 98835, 106700, 116206, 117370, 131780, 140844, 144958, 160050, 164725, 174309, 176055, 179700, 197670, 217437, 232412, 234740, 289916, 290515, 293425, 320100, 329450, 348618, 352110, 362395, 395340, 434874, 494175, 581030, 586850, 639133, 658900, 697236, 704220, 724790, 869748, 871545, 880275, 988350, 1087185, 1162060, 1173700, 1278266, 1449580, 1452575, 1743090, 1760550, 1811975, 1917399, 1976700, 2174370, 2556532, 2905150, 3195665, 3486180, 3521100, 3623950, 3834798, 4348740, 4357725, 5435925, 5810300, 6391330, 7030463, 7247900, 7669596, 8715450, 9586995, 10871850, 12782660, 14060926, 15978325, 17430900, 19173990, 21091389, 21743700, 28121852, 31956650, 35152315, 38347980, 42182778, 47934975, 63913300, 70304630, 84365556, 95869950, 105456945, 140609260, 175761575, 191739900, 210913890, 351523150, 421827780, 527284725, 703046300, 1054569450, 2109138900]

約数ペア:

[(1, 2109138900), (2, 1054569450), (3, 703046300), (4, 527284725), (5, 421827780), (6, 351523150), (10, 210913890), (11, 191739900), (12, 175761575), (15, 140609260), (20, 105456945), (22, 95869950), (25, 84365556), (30, 70304630), (33, 63913300), (44, 47934975), (50, 42182778), (55, 38347980), (60, 35152315), (66, 31956650), (75, 28121852), (97, 21743700), (100, 21091389), (110, 19173990), (121, 17430900), (132, 15978325), (150, 14060926), (165, 12782660), (194, 10871850), (220, 9586995), (242, 8715450), (275, 7669596), (291, 7247900), (300, 7030463), (330, 6391330), (363, 5810300), (388, 5435925), (484, 4357725), (485, 4348740), (550, 3834798), (582, 3623950), (599, 3521100), (605, 3486180), (660, 3195665), (726, 2905150), (825, 2556532), (970, 2174370), (1067, 1976700), (1100, 1917399), (1164, 1811975), (1198, 1760550), (1210, 1743090), (1452, 1452575), (1455, 1449580), (1650, 1278266), (1797, 1173700), (1815, 1162060), (1940, 1087185), (2134, 988350), (2396, 880275), (2420, 871545), (2425, 869748), (2910, 724790), (2995, 704220), (3025, 697236), (3201, 658900), (3300, 639133), (3594, 586850), (3630, 581030), (4268, 494175), (4850, 434874), (5335, 395340), (5820, 362395), (5990, 352110), (6050, 348618), (6402, 329450), (6589, 320100), (7188, 293425), (7260, 290515), (7275, 289916), (8985, 234740), (9075, 232412), (9700, 217437), (10670, 197670), (11737, 179700), (11980, 176055), (12100, 174309), (12804, 164725), (13178, 160050), (14550, 144958), (14975, 140844), (16005, 131780), (17970, 117370), (18150, 116206), (19767, 106700), (21340, 98835), (23474, 89850), (26356, 80025), (26675, 79068), (29100, 72479), (29950, 70422), (32010, 65890), (32945, 64020), (35211, 59900), (35940, 58685), (36300, 58103), (39534, 53350), (44925, 46948)]