179077320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 638118000

約数和(自身を除く): 459040680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1009, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1740, 1972, 2018, 2040, 2088, 2465, 2610, 2958, 3027, 3060, 3480, 3944, 4036, 4437, 4930, 5045, 5220, 5916, 6054, 6120, 7395, 8072, 8874, 9081, 9860, 10090, 10440, 11832, 12108, 14790, 15135, 17153, 17748, 18162, 19720, 20180, 22185, 24216, 29261, 29580, 30270, 34306, 35496, 36324, 40360, 44370, 45405, 51459, 58522, 59160, 60540, 68612, 72648, 85765, 87783, 88740, 90810, 102918, 117044, 121080, 137224, 146305, 154377, 171530, 175566, 177480, 181620, 205836, 234088, 257295, 263349, 292610, 308754, 343060, 351132, 363240, 411672, 438915, 497437, 514590, 526698, 585220, 617508, 686120, 702264, 771885, 877830, 994874, 1029180, 1053396, 1170440, 1235016, 1316745, 1492311, 1543770, 1755660, 1989748, 2058360, 2106792, 2487185, 2633490, 2984622, 3087540, 3511320, 3979496, 4476933, 4974370, 5266980, 5969244, 6175080, 7461555, 8953866, 9948740, 10533960, 11938488, 14923110, 17907732, 19897480, 22384665, 29846220, 35815464, 44769330, 59692440, 89538660, 179077320]

約数ペア:

[(1, 179077320), (2, 89538660), (3, 59692440), (4, 44769330), (5, 35815464), (6, 29846220), (8, 22384665), (9, 19897480), (10, 17907732), (12, 14923110), (15, 11938488), (17, 10533960), (18, 9948740), (20, 8953866), (24, 7461555), (29, 6175080), (30, 5969244), (34, 5266980), (36, 4974370), (40, 4476933), (45, 3979496), (51, 3511320), (58, 3087540), (60, 2984622), (68, 2633490), (72, 2487185), (85, 2106792), (87, 2058360), (90, 1989748), (102, 1755660), (116, 1543770), (120, 1492311), (136, 1316745), (145, 1235016), (153, 1170440), (170, 1053396), (174, 1029180), (180, 994874), (204, 877830), (232, 771885), (255, 702264), (261, 686120), (290, 617508), (306, 585220), (340, 526698), (348, 514590), (360, 497437), (408, 438915), (435, 411672), (493, 363240), (510, 351132), (522, 343060), (580, 308754), (612, 292610), (680, 263349), (696, 257295), (765, 234088), (870, 205836), (986, 181620), (1009, 177480), (1020, 175566), (1044, 171530), (1160, 154377), (1224, 146305), (1305, 137224), (1479, 121080), (1530, 117044), (1740, 102918), (1972, 90810), (2018, 88740), (2040, 87783), (2088, 85765), (2465, 72648), (2610, 68612), (2958, 60540), (3027, 59160), (3060, 58522), (3480, 51459), (3944, 45405), (4036, 44370), (4437, 40360), (4930, 36324), (5045, 35496), (5220, 34306), (5916, 30270), (6054, 29580), (6120, 29261), (7395, 24216), (8072, 22185), (8874, 20180), (9081, 19720), (9860, 18162), (10090, 17748), (10440, 17153), (11832, 15135), (12108, 14790)]