12208316800

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71983}}^1$

素因数の和:72060

約数の個数: 96

約数和(自身を含む): 30727810080

約数和(自身を除く): 18519493280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 320, 400, 424, 530, 640, 800, 848, 1060, 1325, 1600, 1696, 2120, 2650, 3200, 3392, 4240, 5300, 6784, 8480, 10600, 16960, 21200, 33920, 42400, 71983, 84800, 143966, 169600, 287932, 359915, 575864, 719830, 1151728, 1439660, 1799575, 2303456, 2879320, 3599150, 3815099, 4606912, 5758640, 7198300, 7630198, 9213824, 11517280, 14396600, 15260396, 19075495, 23034560, 28793200, 30520792, 38150990, 46069120, 57586400, 61041584, 76301980, 95377475, 115172800, 122083168, 152603960, 190754950, 230345600, 244166336, 305207920, 381509900, 488332672, 610415840, 763019800, 1220831680, 1526039600, 2441663360, 3052079200, 6104158400, 12208316800]

約数ペア:

[(1, 12208316800), (2, 6104158400), (4, 3052079200), (5, 2441663360), (8, 1526039600), (10, 1220831680), (16, 763019800), (20, 610415840), (25, 488332672), (32, 381509900), (40, 305207920), (50, 244166336), (53, 230345600), (64, 190754950), (80, 152603960), (100, 122083168), (106, 115172800), (128, 95377475), (160, 76301980), (200, 61041584), (212, 57586400), (265, 46069120), (320, 38150990), (400, 30520792), (424, 28793200), (530, 23034560), (640, 19075495), (800, 15260396), (848, 14396600), (1060, 11517280), (1325, 9213824), (1600, 7630198), (1696, 7198300), (2120, 5758640), (2650, 4606912), (3200, 3815099), (3392, 3599150), (4240, 2879320), (5300, 2303456), (6784, 1799575), (8480, 1439660), (10600, 1151728), (16960, 719830), (21200, 575864), (33920, 359915), (42400, 287932), (71983, 169600), (84800, 143966)]