108976000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 317444400

約数和(自身を除く): 208468400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 139, 140, 160, 175, 196, 200, 224, 245, 250, 278, 280, 320, 350, 392, 400, 448, 490, 500, 556, 560, 640, 695, 700, 784, 800, 875, 896, 973, 980, 1000, 1112, 1120, 1225, 1390, 1400, 1568, 1600, 1750, 1946, 1960, 2000, 2224, 2240, 2450, 2780, 2800, 3136, 3200, 3475, 3500, 3892, 3920, 4000, 4448, 4480, 4865, 4900, 5560, 5600, 6125, 6272, 6811, 6950, 7000, 7784, 7840, 8000, 8896, 9730, 9800, 11120, 11200, 12250, 13622, 13900, 14000, 15568, 15680, 16000, 17375, 17792, 19460, 19600, 22240, 22400, 24325, 24500, 27244, 27800, 28000, 31136, 31360, 34055, 34750, 38920, 39200, 44480, 48650, 49000, 54488, 55600, 56000, 62272, 68110, 69500, 77840, 78400, 88960, 97300, 98000, 108976, 111200, 112000, 121625, 124544, 136220, 139000, 155680, 156800, 170275, 194600, 196000, 217952, 222400, 243250, 272440, 278000, 311360, 340550, 389200, 392000, 435904, 444800, 486500, 544880, 556000, 622720, 681100, 778400, 784000, 851375, 871808, 973000, 1089760, 1112000, 1362200, 1556800, 1702750, 1946000, 2179520, 2224000, 2724400, 3113600, 3405500, 3892000, 4359040, 5448800, 6811000, 7784000, 10897600, 13622000, 15568000, 21795200, 27244000, 54488000, 108976000]

約数ペア:

[(1, 108976000), (2, 54488000), (4, 27244000), (5, 21795200), (7, 15568000), (8, 13622000), (10, 10897600), (14, 7784000), (16, 6811000), (20, 5448800), (25, 4359040), (28, 3892000), (32, 3405500), (35, 3113600), (40, 2724400), (49, 2224000), (50, 2179520), (56, 1946000), (64, 1702750), (70, 1556800), (80, 1362200), (98, 1112000), (100, 1089760), (112, 973000), (125, 871808), (128, 851375), (139, 784000), (140, 778400), (160, 681100), (175, 622720), (196, 556000), (200, 544880), (224, 486500), (245, 444800), (250, 435904), (278, 392000), (280, 389200), (320, 340550), (350, 311360), (392, 278000), (400, 272440), (448, 243250), (490, 222400), (500, 217952), (556, 196000), (560, 194600), (640, 170275), (695, 156800), (700, 155680), (784, 139000), (800, 136220), (875, 124544), (896, 121625), (973, 112000), (980, 111200), (1000, 108976), (1112, 98000), (1120, 97300), (1225, 88960), (1390, 78400), (1400, 77840), (1568, 69500), (1600, 68110), (1750, 62272), (1946, 56000), (1960, 55600), (2000, 54488), (2224, 49000), (2240, 48650), (2450, 44480), (2780, 39200), (2800, 38920), (3136, 34750), (3200, 34055), (3475, 31360), (3500, 31136), (3892, 28000), (3920, 27800), (4000, 27244), (4448, 24500), (4480, 24325), (4865, 22400), (4900, 22240), (5560, 19600), (5600, 19460), (6125, 17792), (6272, 17375), (6811, 16000), (6950, 15680), (7000, 15568), (7784, 14000), (7840, 13900), (8000, 13622), (8896, 12250), (9730, 11200), (9800, 11120)]