170820144

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 160

約数和(自身を含む): 541632000

約数和(自身を除く): 370811856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 103, 108, 132, 144, 176, 198, 206, 216, 264, 297, 309, 349, 396, 412, 432, 528, 594, 618, 698, 792, 824, 927, 1047, 1133, 1188, 1236, 1396, 1584, 1648, 1854, 2094, 2266, 2376, 2472, 2781, 2792, 3141, 3399, 3708, 3839, 4188, 4532, 4752, 4944, 5562, 5584, 6282, 6798, 7416, 7678, 8376, 9064, 9423, 10197, 11124, 11517, 12564, 13596, 14832, 15356, 16752, 18128, 18846, 20394, 22248, 23034, 25128, 27192, 30591, 30712, 34551, 35947, 37692, 40788, 44496, 46068, 50256, 54384, 61182, 61424, 69102, 71894, 75384, 81576, 92136, 103653, 107841, 122364, 138204, 143788, 150768, 163152, 184272, 207306, 215682, 244728, 276408, 287576, 323523, 395417, 414612, 431364, 489456, 552816, 575152, 647046, 790834, 829224, 862728, 970569, 1186251, 1294092, 1581668, 1658448, 1725456, 1941138, 2372502, 2588184, 3163336, 3558753, 3882276, 4745004, 5176368, 6326672, 7117506, 7764552, 9490008, 10676259, 14235012, 15529104, 18980016, 21352518, 28470024, 42705036, 56940048, 85410072, 170820144]

約数ペア:

[(1, 170820144), (2, 85410072), (3, 56940048), (4, 42705036), (6, 28470024), (8, 21352518), (9, 18980016), (11, 15529104), (12, 14235012), (16, 10676259), (18, 9490008), (22, 7764552), (24, 7117506), (27, 6326672), (33, 5176368), (36, 4745004), (44, 3882276), (48, 3558753), (54, 3163336), (66, 2588184), (72, 2372502), (88, 1941138), (99, 1725456), (103, 1658448), (108, 1581668), (132, 1294092), (144, 1186251), (176, 970569), (198, 862728), (206, 829224), (216, 790834), (264, 647046), (297, 575152), (309, 552816), (349, 489456), (396, 431364), (412, 414612), (432, 395417), (528, 323523), (594, 287576), (618, 276408), (698, 244728), (792, 215682), (824, 207306), (927, 184272), (1047, 163152), (1133, 150768), (1188, 143788), (1236, 138204), (1396, 122364), (1584, 107841), (1648, 103653), (1854, 92136), (2094, 81576), (2266, 75384), (2376, 71894), (2472, 69102), (2781, 61424), (2792, 61182), (3141, 54384), (3399, 50256), (3708, 46068), (3839, 44496), (4188, 40788), (4532, 37692), (4752, 35947), (4944, 34551), (5562, 30712), (5584, 30591), (6282, 27192), (6798, 25128), (7416, 23034), (7678, 22248), (8376, 20394), (9064, 18846), (9423, 18128), (10197, 16752), (11124, 15356), (11517, 14832), (12564, 13596)]