170724960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{16937}}^1$

素因数の和:16965

約数の個数: 144

約数和(自身を含む): 665866656

約数和(自身を除く): 495141696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 16937, 33874, 50811, 67748, 84685, 101622, 118559, 135496, 152433, 169370, 203244, 237118, 254055, 270992, 304866, 338740, 355677, 406488, 474236, 508110, 541984, 592795, 609732, 677480, 711354, 762165, 812976, 948472, 1016220, 1067031, 1185590, 1219464, 1354960, 1422708, 1524330, 1625952, 1778385, 1896944, 2032440, 2134062, 2371180, 2438928, 2709920, 2845416, 3048660, 3556770, 3793888, 4064880, 4268124, 4742360, 4877856, 5335155, 5690832, 6097320, 7113540, 8129760, 8536248, 9484720, 10670310, 11381664, 12194640, 14227080, 17072496, 18969440, 21340620, 24389280, 28454160, 34144992, 42681240, 56908320, 85362480, 170724960]

約数ペア:

[(1, 170724960), (2, 85362480), (3, 56908320), (4, 42681240), (5, 34144992), (6, 28454160), (7, 24389280), (8, 21340620), (9, 18969440), (10, 17072496), (12, 14227080), (14, 12194640), (15, 11381664), (16, 10670310), (18, 9484720), (20, 8536248), (21, 8129760), (24, 7113540), (28, 6097320), (30, 5690832), (32, 5335155), (35, 4877856), (36, 4742360), (40, 4268124), (42, 4064880), (45, 3793888), (48, 3556770), (56, 3048660), (60, 2845416), (63, 2709920), (70, 2438928), (72, 2371180), (80, 2134062), (84, 2032440), (90, 1896944), (96, 1778385), (105, 1625952), (112, 1524330), (120, 1422708), (126, 1354960), (140, 1219464), (144, 1185590), (160, 1067031), (168, 1016220), (180, 948472), (210, 812976), (224, 762165), (240, 711354), (252, 677480), (280, 609732), (288, 592795), (315, 541984), (336, 508110), (360, 474236), (420, 406488), (480, 355677), (504, 338740), (560, 304866), (630, 270992), (672, 254055), (720, 237118), (840, 203244), (1008, 169370), (1120, 152433), (1260, 135496), (1440, 118559), (1680, 101622), (2016, 84685), (2520, 67748), (3360, 50811), (5040, 33874), (10080, 16937)]