172574080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{5503}}^1$

素因数の和:5536

約数の個数: 96

約数和(自身を含む): 480003840

約数和(自身を除く): 307429760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 5503, 6272, 7840, 11006, 15680, 22012, 27515, 31360, 38521, 44024, 55030, 77042, 88048, 110060, 154084, 176096, 192605, 220120, 269647, 308168, 352192, 385210, 440240, 539294, 616336, 704384, 770420, 880480, 1078588, 1232672, 1348235, 1540840, 1760960, 2157176, 2465344, 2696470, 3081680, 3521920, 4314352, 4930688, 5392940, 6163360, 8628704, 10785880, 12326720, 17257408, 21571760, 24653440, 34514816, 43143520, 86287040, 172574080]

約数ペア:

[(1, 172574080), (2, 86287040), (4, 43143520), (5, 34514816), (7, 24653440), (8, 21571760), (10, 17257408), (14, 12326720), (16, 10785880), (20, 8628704), (28, 6163360), (32, 5392940), (35, 4930688), (40, 4314352), (49, 3521920), (56, 3081680), (64, 2696470), (70, 2465344), (80, 2157176), (98, 1760960), (112, 1540840), (128, 1348235), (140, 1232672), (160, 1078588), (196, 880480), (224, 770420), (245, 704384), (280, 616336), (320, 539294), (392, 440240), (448, 385210), (490, 352192), (560, 308168), (640, 269647), (784, 220120), (896, 192605), (980, 176096), (1120, 154084), (1568, 110060), (1960, 88048), (2240, 77042), (3136, 55030), (3920, 44024), (4480, 38521), (5503, 31360), (6272, 27515), (7840, 22012), (11006, 15680)]