170469540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 573267240

約数和(自身を除く): 402797700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 113, 116, 145, 153, 170, 174, 180, 204, 226, 255, 261, 289, 290, 306, 339, 340, 348, 435, 452, 493, 510, 522, 565, 578, 580, 612, 678, 765, 867, 870, 986, 1017, 1020, 1044, 1130, 1156, 1305, 1356, 1445, 1479, 1530, 1695, 1734, 1740, 1921, 1972, 2034, 2260, 2465, 2601, 2610, 2890, 2958, 3060, 3277, 3390, 3468, 3842, 4068, 4335, 4437, 4930, 5085, 5202, 5220, 5763, 5780, 5916, 6554, 6780, 7395, 7684, 8381, 8670, 8874, 9605, 9831, 9860, 10170, 10404, 11526, 13005, 13108, 14790, 16385, 16762, 17289, 17340, 17748, 19210, 19662, 20340, 22185, 23052, 25143, 26010, 28815, 29493, 29580, 32657, 32770, 33524, 34578, 38420, 39324, 41905, 44370, 49155, 50286, 52020, 55709, 57630, 58986, 65314, 65540, 69156, 75429, 83810, 86445, 88740, 97971, 98310, 100572, 111418, 115260, 117972, 125715, 130628, 147465, 150858, 163285, 167127, 167620, 172890, 195942, 196620, 222836, 251430, 278545, 293913, 294930, 301716, 326570, 334254, 345780, 377145, 391884, 489855, 501381, 502860, 557090, 587826, 589860, 653140, 668508, 754290, 835635, 947053, 979710, 1002762, 1114180, 1175652, 1469565, 1508580, 1671270, 1894106, 1959420, 2005524, 2506905, 2841159, 2939130, 3342540, 3788212, 4735265, 5013810, 5682318, 5878260, 8523477, 9470530, 10027620, 11364636, 14205795, 17046954, 18941060, 28411590, 34093908, 42617385, 56823180, 85234770, 170469540]

約数ペア:

[(1, 170469540), (2, 85234770), (3, 56823180), (4, 42617385), (5, 34093908), (6, 28411590), (9, 18941060), (10, 17046954), (12, 14205795), (15, 11364636), (17, 10027620), (18, 9470530), (20, 8523477), (29, 5878260), (30, 5682318), (34, 5013810), (36, 4735265), (45, 3788212), (51, 3342540), (58, 2939130), (60, 2841159), (68, 2506905), (85, 2005524), (87, 1959420), (90, 1894106), (102, 1671270), (113, 1508580), (116, 1469565), (145, 1175652), (153, 1114180), (170, 1002762), (174, 979710), (180, 947053), (204, 835635), (226, 754290), (255, 668508), (261, 653140), (289, 589860), (290, 587826), (306, 557090), (339, 502860), (340, 501381), (348, 489855), (435, 391884), (452, 377145), (493, 345780), (510, 334254), (522, 326570), (565, 301716), (578, 294930), (580, 293913), (612, 278545), (678, 251430), (765, 222836), (867, 196620), (870, 195942), (986, 172890), (1017, 167620), (1020, 167127), (1044, 163285), (1130, 150858), (1156, 147465), (1305, 130628), (1356, 125715), (1445, 117972), (1479, 115260), (1530, 111418), (1695, 100572), (1734, 98310), (1740, 97971), (1921, 88740), (1972, 86445), (2034, 83810), (2260, 75429), (2465, 69156), (2601, 65540), (2610, 65314), (2890, 58986), (2958, 57630), (3060, 55709), (3277, 52020), (3390, 50286), (3468, 49155), (3842, 44370), (4068, 41905), (4335, 39324), (4437, 38420), (4930, 34578), (5085, 33524), (5202, 32770), (5220, 32657), (5763, 29580), (5780, 29493), (5916, 28815), (6554, 26010), (6780, 25143), (7395, 23052), (7684, 22185), (8381, 20340), (8670, 19662), (8874, 19210), (9605, 17748), (9831, 17340), (9860, 17289), (10170, 16762), (10404, 16385), (11526, 14790), (13005, 13108)]