190937600

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 120

約数和(自身を含む): 540896928

約数和(自身を除く): 349959328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2131, 2240, 2560, 2800, 3200, 3584, 4262, 4480, 5600, 6400, 8524, 8960, 10655, 11200, 12800, 14917, 17048, 17920, 21310, 22400, 29834, 34096, 42620, 44800, 53275, 59668, 68192, 74585, 85240, 89600, 106550, 119336, 136384, 149170, 170480, 213100, 238672, 272768, 298340, 340960, 372925, 426200, 477344, 545536, 596680, 681920, 745850, 852400, 954688, 1091072, 1193360, 1363840, 1491700, 1704800, 1909376, 2386720, 2727680, 2983400, 3409600, 3818752, 4773440, 5455360, 5966800, 6819200, 7637504, 9546880, 11933600, 13638400, 19093760, 23867200, 27276800, 38187520, 47734400, 95468800, 190937600]

約数ペア:

[(1, 190937600), (2, 95468800), (4, 47734400), (5, 38187520), (7, 27276800), (8, 23867200), (10, 19093760), (14, 13638400), (16, 11933600), (20, 9546880), (25, 7637504), (28, 6819200), (32, 5966800), (35, 5455360), (40, 4773440), (50, 3818752), (56, 3409600), (64, 2983400), (70, 2727680), (80, 2386720), (100, 1909376), (112, 1704800), (128, 1491700), (140, 1363840), (160, 1193360), (175, 1091072), (200, 954688), (224, 852400), (256, 745850), (280, 681920), (320, 596680), (350, 545536), (400, 477344), (448, 426200), (512, 372925), (560, 340960), (640, 298340), (700, 272768), (800, 238672), (896, 213100), (1120, 170480), (1280, 149170), (1400, 136384), (1600, 119336), (1792, 106550), (2131, 89600), (2240, 85240), (2560, 74585), (2800, 68192), (3200, 59668), (3584, 53275), (4262, 44800), (4480, 42620), (5600, 34096), (6400, 29834), (8524, 22400), (8960, 21310), (10655, 17920), (11200, 17048), (12800, 14917)]