118847680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3162

約数の個数: 112

約数和(自身を含む): 342570816

約数和(自身を除く): 223723136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3121, 3808, 4760, 5440, 6242, 7616, 9520, 12484, 15605, 19040, 21847, 24968, 31210, 38080, 43694, 49936, 53057, 62420, 87388, 99872, 106114, 109235, 124840, 174776, 199744, 212228, 218470, 249680, 265285, 349552, 371399, 424456, 436940, 499360, 530570, 699104, 742798, 848912, 873880, 998720, 1061140, 1398208, 1485596, 1697824, 1747760, 1856995, 2122280, 2971192, 3395648, 3495520, 3713990, 4244560, 5942384, 6991040, 7427980, 8489120, 11884768, 14855960, 16978240, 23769536, 29711920, 59423840, 118847680]

約数ペア:

[(1, 118847680), (2, 59423840), (4, 29711920), (5, 23769536), (7, 16978240), (8, 14855960), (10, 11884768), (14, 8489120), (16, 7427980), (17, 6991040), (20, 5942384), (28, 4244560), (32, 3713990), (34, 3495520), (35, 3395648), (40, 2971192), (56, 2122280), (64, 1856995), (68, 1747760), (70, 1697824), (80, 1485596), (85, 1398208), (112, 1061140), (119, 998720), (136, 873880), (140, 848912), (160, 742798), (170, 699104), (224, 530570), (238, 499360), (272, 436940), (280, 424456), (320, 371399), (340, 349552), (448, 265285), (476, 249680), (544, 218470), (560, 212228), (595, 199744), (680, 174776), (952, 124840), (1088, 109235), (1120, 106114), (1190, 99872), (1360, 87388), (1904, 62420), (2240, 53057), (2380, 49936), (2720, 43694), (3121, 38080), (3808, 31210), (4760, 24968), (5440, 21847), (6242, 19040), (7616, 15605), (9520, 12484)]