170400160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 462454272

約数和(自身を除く): 292054112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 353, 431, 560, 706, 862, 1120, 1412, 1724, 1765, 2155, 2471, 2824, 3017, 3448, 3530, 4310, 4942, 5648, 6034, 6896, 7060, 8620, 9884, 11296, 12068, 12355, 13792, 14120, 15085, 17240, 19768, 24136, 24710, 28240, 30170, 34480, 39536, 48272, 49420, 56480, 60340, 68960, 79072, 96544, 98840, 120680, 152143, 197680, 241360, 304286, 395360, 482720, 608572, 760715, 1065001, 1217144, 1521430, 2130002, 2434288, 3042860, 4260004, 4868576, 5325005, 6085720, 8520008, 10650010, 12171440, 17040016, 21300020, 24342880, 34080032, 42600040, 85200080, 170400160]

約数ペア:

[(1, 170400160), (2, 85200080), (4, 42600040), (5, 34080032), (7, 24342880), (8, 21300020), (10, 17040016), (14, 12171440), (16, 10650010), (20, 8520008), (28, 6085720), (32, 5325005), (35, 4868576), (40, 4260004), (56, 3042860), (70, 2434288), (80, 2130002), (112, 1521430), (140, 1217144), (160, 1065001), (224, 760715), (280, 608572), (353, 482720), (431, 395360), (560, 304286), (706, 241360), (862, 197680), (1120, 152143), (1412, 120680), (1724, 98840), (1765, 96544), (2155, 79072), (2471, 68960), (2824, 60340), (3017, 56480), (3448, 49420), (3530, 48272), (4310, 39536), (4942, 34480), (5648, 30170), (6034, 28240), (6896, 24710), (7060, 24136), (8620, 19768), (9884, 17240), (11296, 15085), (12068, 14120), (12355, 13792)]