207054400

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 252

約数和(自身を含む): 628345200

約数和(自身を除く): 421290800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 133, 139, 140, 152, 160, 175, 190, 196, 200, 224, 245, 266, 278, 280, 304, 320, 350, 380, 392, 400, 448, 475, 490, 532, 556, 560, 608, 665, 695, 700, 760, 784, 800, 931, 950, 973, 980, 1064, 1112, 1120, 1216, 1225, 1330, 1390, 1400, 1520, 1568, 1600, 1862, 1900, 1946, 1960, 2128, 2224, 2240, 2450, 2641, 2660, 2780, 2800, 3040, 3136, 3325, 3475, 3724, 3800, 3892, 3920, 4256, 4448, 4655, 4865, 4900, 5282, 5320, 5560, 5600, 6080, 6650, 6811, 6950, 7448, 7600, 7784, 7840, 8512, 8896, 9310, 9730, 9800, 10564, 10640, 11120, 11200, 13205, 13300, 13622, 13900, 14896, 15200, 15568, 15680, 18487, 18620, 19460, 19600, 21128, 21280, 22240, 23275, 24325, 26410, 26600, 27244, 27800, 29792, 30400, 31136, 34055, 36974, 37240, 38920, 39200, 42256, 42560, 44480, 46550, 48650, 52820, 53200, 54488, 55600, 59584, 62272, 66025, 68110, 73948, 74480, 77840, 78400, 84512, 92435, 93100, 97300, 105640, 106400, 108976, 111200, 129409, 132050, 136220, 147896, 148960, 155680, 169024, 170275, 184870, 186200, 194600, 211280, 212800, 217952, 222400, 258818, 264100, 272440, 295792, 297920, 311360, 340550, 369740, 372400, 389200, 422560, 435904, 462175, 517636, 528200, 544880, 591584, 647045, 681100, 739480, 744800, 778400, 845120, 924350, 1035272, 1056400, 1089760, 1183168, 1294090, 1362200, 1478960, 1489600, 1556800, 1848700, 2070544, 2112800, 2179520, 2588180, 2724400, 2957920, 3235225, 3697400, 4141088, 4225600, 5176360, 5448800, 5915840, 6470450, 7394800, 8282176, 10352720, 10897600, 12940900, 14789600, 20705440, 25881800, 29579200, 41410880, 51763600, 103527200, 207054400]

約数ペア:

[(1, 207054400), (2, 103527200), (4, 51763600), (5, 41410880), (7, 29579200), (8, 25881800), (10, 20705440), (14, 14789600), (16, 12940900), (19, 10897600), (20, 10352720), (25, 8282176), (28, 7394800), (32, 6470450), (35, 5915840), (38, 5448800), (40, 5176360), (49, 4225600), (50, 4141088), (56, 3697400), (64, 3235225), (70, 2957920), (76, 2724400), (80, 2588180), (95, 2179520), (98, 2112800), (100, 2070544), (112, 1848700), (133, 1556800), (139, 1489600), (140, 1478960), (152, 1362200), (160, 1294090), (175, 1183168), (190, 1089760), (196, 1056400), (200, 1035272), (224, 924350), (245, 845120), (266, 778400), (278, 744800), (280, 739480), (304, 681100), (320, 647045), (350, 591584), (380, 544880), (392, 528200), (400, 517636), (448, 462175), (475, 435904), (490, 422560), (532, 389200), (556, 372400), (560, 369740), (608, 340550), (665, 311360), (695, 297920), (700, 295792), (760, 272440), (784, 264100), (800, 258818), (931, 222400), (950, 217952), (973, 212800), (980, 211280), (1064, 194600), (1112, 186200), (1120, 184870), (1216, 170275), (1225, 169024), (1330, 155680), (1390, 148960), (1400, 147896), (1520, 136220), (1568, 132050), (1600, 129409), (1862, 111200), (1900, 108976), (1946, 106400), (1960, 105640), (2128, 97300), (2224, 93100), (2240, 92435), (2450, 84512), (2641, 78400), (2660, 77840), (2780, 74480), (2800, 73948), (3040, 68110), (3136, 66025), (3325, 62272), (3475, 59584), (3724, 55600), (3800, 54488), (3892, 53200), (3920, 52820), (4256, 48650), (4448, 46550), (4655, 44480), (4865, 42560), (4900, 42256), (5282, 39200), (5320, 38920), (5560, 37240), (5600, 36974), (6080, 34055), (6650, 31136), (6811, 30400), (6950, 29792), (7448, 27800), (7600, 27244), (7784, 26600), (7840, 26410), (8512, 24325), (8896, 23275), (9310, 22240), (9730, 21280), (9800, 21128), (10564, 19600), (10640, 19460), (11120, 18620), (11200, 18487), (13205, 15680), (13300, 15568), (13622, 15200), (13900, 14896)]