79581760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14629}}^1$

素因数の和:14663

約数の個数: 56

約数和(自身を含む): 200665080

約数和(自身を除く): 121083320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 14629, 29258, 58516, 73145, 117032, 146290, 234064, 248693, 292580, 468128, 497386, 585160, 936256, 994772, 1170320, 1243465, 1989544, 2340640, 2486930, 3979088, 4681280, 4973860, 7958176, 9947720, 15916352, 19895440, 39790880, 79581760]

約数ペア:

[(1, 79581760), (2, 39790880), (4, 19895440), (5, 15916352), (8, 9947720), (10, 7958176), (16, 4973860), (17, 4681280), (20, 3979088), (32, 2486930), (34, 2340640), (40, 1989544), (64, 1243465), (68, 1170320), (80, 994772), (85, 936256), (136, 585160), (160, 497386), (170, 468128), (272, 292580), (320, 248693), (340, 234064), (544, 146290), (680, 117032), (1088, 73145), (1360, 58516), (2720, 29258), (5440, 14629)]