22080160

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2339}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 53071200

約数和(自身を除く): 30991040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2339, 2360, 4678, 4720, 9356, 9440, 11695, 18712, 23390, 37424, 46780, 74848, 93560, 138001, 187120, 276002, 374240, 552004, 690005, 1104008, 1380010, 2208016, 2760020, 4416032, 5520040, 11040080, 22080160]

約数ペア:

[(1, 22080160), (2, 11040080), (4, 5520040), (5, 4416032), (8, 2760020), (10, 2208016), (16, 1380010), (20, 1104008), (32, 690005), (40, 552004), (59, 374240), (80, 276002), (118, 187120), (160, 138001), (236, 93560), (295, 74848), (472, 46780), (590, 37424), (944, 23390), (1180, 18712), (1888, 11695), (2339, 9440), (2360, 9356), (4678, 4720)]