160732080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{74413}}^1$

素因数の和:74435

約数の個数: 80

約数和(自身を含む): 553640160

約数和(自身を除く): 392908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 74413, 148826, 223239, 297652, 372065, 446478, 595304, 669717, 744130, 892956, 1116195, 1190608, 1339434, 1488260, 1785912, 2009151, 2232390, 2678868, 2976520, 3348585, 3571824, 4018302, 4464780, 5357736, 5953040, 6697170, 8036604, 8929560, 10045755, 10715472, 13394340, 16073208, 17859120, 20091510, 26788680, 32146416, 40183020, 53577360, 80366040, 160732080]

約数ペア:

[(1, 160732080), (2, 80366040), (3, 53577360), (4, 40183020), (5, 32146416), (6, 26788680), (8, 20091510), (9, 17859120), (10, 16073208), (12, 13394340), (15, 10715472), (16, 10045755), (18, 8929560), (20, 8036604), (24, 6697170), (27, 5953040), (30, 5357736), (36, 4464780), (40, 4018302), (45, 3571824), (48, 3348585), (54, 2976520), (60, 2678868), (72, 2232390), (80, 2009151), (90, 1785912), (108, 1488260), (120, 1339434), (135, 1190608), (144, 1116195), (180, 892956), (216, 744130), (240, 669717), (270, 595304), (360, 446478), (432, 372065), (540, 297652), (720, 223239), (1080, 148826), (2160, 74413)]