105511600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 267665408

約数和(自身を除く): 162153808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 67, 80, 100, 124, 127, 134, 155, 200, 248, 254, 268, 310, 335, 400, 496, 508, 536, 620, 635, 670, 775, 1016, 1072, 1240, 1270, 1340, 1550, 1675, 2032, 2077, 2480, 2540, 2680, 3100, 3175, 3350, 3937, 4154, 5080, 5360, 6200, 6350, 6700, 7874, 8308, 8509, 10160, 10385, 12400, 12700, 13400, 15748, 16616, 17018, 19685, 20770, 25400, 26800, 31496, 33232, 34036, 39370, 41540, 42545, 50800, 51925, 62992, 68072, 78740, 83080, 85090, 98425, 103850, 136144, 157480, 166160, 170180, 196850, 207700, 212725, 263779, 314960, 340360, 393700, 415400, 425450, 527558, 680720, 787400, 830800, 850900, 1055116, 1318895, 1574800, 1701800, 2110232, 2637790, 3403600, 4220464, 5275580, 6594475, 10551160, 13188950, 21102320, 26377900, 52755800, 105511600]

約数ペア:

[(1, 105511600), (2, 52755800), (4, 26377900), (5, 21102320), (8, 13188950), (10, 10551160), (16, 6594475), (20, 5275580), (25, 4220464), (31, 3403600), (40, 2637790), (50, 2110232), (62, 1701800), (67, 1574800), (80, 1318895), (100, 1055116), (124, 850900), (127, 830800), (134, 787400), (155, 680720), (200, 527558), (248, 425450), (254, 415400), (268, 393700), (310, 340360), (335, 314960), (400, 263779), (496, 212725), (508, 207700), (536, 196850), (620, 170180), (635, 166160), (670, 157480), (775, 136144), (1016, 103850), (1072, 98425), (1240, 85090), (1270, 83080), (1340, 78740), (1550, 68072), (1675, 62992), (2032, 51925), (2077, 50800), (2480, 42545), (2540, 41540), (2680, 39370), (3100, 34036), (3175, 33232), (3350, 31496), (3937, 26800), (4154, 25400), (5080, 20770), (5360, 19685), (6200, 17018), (6350, 16616), (6700, 15748), (7874, 13400), (8308, 12700), (8509, 12400), (10160, 10385)]