180480160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9518

約数の個数: 96

約数和(自身を含む): 516015360

約数和(自身を除く): 335535200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9479, 9520, 18958, 19040, 37916, 47395, 66353, 75832, 94790, 132706, 151664, 161143, 189580, 265412, 303328, 322286, 331765, 379160, 530824, 644572, 663530, 758320, 805715, 1061648, 1128001, 1289144, 1327060, 1516640, 1611430, 2123296, 2256002, 2578288, 2654120, 3222860, 4512004, 5156576, 5308240, 5640005, 6445720, 9024008, 10616480, 11280010, 12891440, 18048016, 22560020, 25782880, 36096032, 45120040, 90240080, 180480160]

約数ペア:

[(1, 180480160), (2, 90240080), (4, 45120040), (5, 36096032), (7, 25782880), (8, 22560020), (10, 18048016), (14, 12891440), (16, 11280010), (17, 10616480), (20, 9024008), (28, 6445720), (32, 5640005), (34, 5308240), (35, 5156576), (40, 4512004), (56, 3222860), (68, 2654120), (70, 2578288), (80, 2256002), (85, 2123296), (112, 1611430), (119, 1516640), (136, 1327060), (140, 1289144), (160, 1128001), (170, 1061648), (224, 805715), (238, 758320), (272, 663530), (280, 644572), (340, 530824), (476, 379160), (544, 331765), (560, 322286), (595, 303328), (680, 265412), (952, 189580), (1120, 161143), (1190, 151664), (1360, 132706), (1904, 94790), (2380, 75832), (2720, 66353), (3808, 47395), (4760, 37916), (9479, 19040), (9520, 18958)]