169434720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 384

約数和(自身を含む): 731566080

約数和(自身を除く): 562131360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 431, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 862, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1293, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1724, 1755, 1820, 1872, 1890, 2016, 2080, 2155, 2160, 2184, 2340, 2457, 2520, 2586, 2730, 2808, 2912, 3017, 3024, 3120, 3276, 3360, 3448, 3510, 3640, 3744, 3780, 3879, 4095, 4310, 4320, 4368, 4680, 4914, 5040, 5172, 5460, 5603, 5616, 6034, 6048, 6240, 6465, 6552, 6896, 7020, 7280, 7560, 7758, 8190, 8620, 8736, 9051, 9360, 9828, 10080, 10344, 10920, 11206, 11232, 11637, 12068, 12285, 12930, 13104, 13792, 14040, 14560, 15085, 15120, 15516, 16380, 16809, 17240, 18102, 18720, 19395, 19656, 20688, 21840, 22412, 23274, 24136, 24570, 25860, 26208, 27153, 28015, 28080, 30170, 30240, 31032, 32760, 33618, 34480, 36204, 38790, 39221, 39312, 41376, 43680, 44824, 45255, 46548, 48272, 49140, 50427, 51720, 54306, 56030, 56160, 58185, 60340, 62064, 65520, 67236, 68960, 72408, 77580, 78442, 78624, 81459, 84045, 89648, 90510, 93096, 96544, 98280, 100854, 103440, 108612, 112060, 116370, 117663, 120680, 124128, 131040, 134472, 135765, 144816, 151281, 155160, 156884, 162918, 168090, 179296, 181020, 186192, 196105, 196560, 201708, 206880, 217224, 224120, 232740, 235326, 241360, 252135, 268944, 271530, 289632, 302562, 310320, 313768, 325836, 336180, 352989, 362040, 372384, 392210, 393120, 403416, 407295, 434448, 448240, 465480, 470652, 482720, 504270, 537888, 543060, 588315, 605124, 620640, 627536, 651672, 672360, 705978, 724080, 756405, 784420, 806832, 814590, 868896, 896480, 930960, 941304, 1008540, 1058967, 1086120, 1176630, 1210248, 1255072, 1303344, 1344720, 1411956, 1448160, 1512810, 1568840, 1613664, 1629180, 1764945, 1861920, 1882608, 2017080, 2117934, 2172240, 2353260, 2420496, 2606688, 2689440, 2823912, 3025620, 3137680, 3258360, 3529890, 3765216, 4034160, 4235868, 4344480, 4706520, 4840992, 5294835, 5647824, 6051240, 6275360, 6516720, 7059780, 8068320, 8471736, 9413040, 10589670, 11295648, 12102480, 13033440, 14119560, 16943472, 18826080, 21179340, 24204960, 28239120, 33886944, 42358680, 56478240, 84717360, 169434720]

約数ペア:

[(1, 169434720), (2, 84717360), (3, 56478240), (4, 42358680), (5, 33886944), (6, 28239120), (7, 24204960), (8, 21179340), (9, 18826080), (10, 16943472), (12, 14119560), (13, 13033440), (14, 12102480), (15, 11295648), (16, 10589670), (18, 9413040), (20, 8471736), (21, 8068320), (24, 7059780), (26, 6516720), (27, 6275360), (28, 6051240), (30, 5647824), (32, 5294835), (35, 4840992), (36, 4706520), (39, 4344480), (40, 4235868), (42, 4034160), (45, 3765216), (48, 3529890), (52, 3258360), (54, 3137680), (56, 3025620), (60, 2823912), (63, 2689440), (65, 2606688), (70, 2420496), (72, 2353260), (78, 2172240), (80, 2117934), (84, 2017080), (90, 1882608), (91, 1861920), (96, 1764945), (104, 1629180), (105, 1613664), (108, 1568840), (112, 1512810), (117, 1448160), (120, 1411956), (126, 1344720), (130, 1303344), (135, 1255072), (140, 1210248), (144, 1176630), (156, 1086120), (160, 1058967), (168, 1008540), (180, 941304), (182, 930960), (189, 896480), (195, 868896), (208, 814590), (210, 806832), (216, 784420), (224, 756405), (234, 724080), (240, 705978), (252, 672360), (260, 651672), (270, 627536), (273, 620640), (280, 605124), (288, 588315), (312, 543060), (315, 537888), (336, 504270), (351, 482720), (360, 470652), (364, 465480), (378, 448240), (390, 434448), (416, 407295), (420, 403416), (431, 393120), (432, 392210), (455, 372384), (468, 362040), (480, 352989), (504, 336180), (520, 325836), (540, 313768), (546, 310320), (560, 302562), (585, 289632), (624, 271530), (630, 268944), (672, 252135), (702, 241360), (720, 235326), (728, 232740), (756, 224120), (780, 217224), (819, 206880), (840, 201708), (862, 196560), (864, 196105), (910, 186192), (936, 181020), (945, 179296), (1008, 168090), (1040, 162918), (1080, 156884), (1092, 155160), (1120, 151281), (1170, 144816), (1248, 135765), (1260, 134472), (1293, 131040), (1365, 124128), (1404, 120680), (1440, 117663), (1456, 116370), (1512, 112060), (1560, 108612), (1638, 103440), (1680, 100854), (1724, 98280), (1755, 96544), (1820, 93096), (1872, 90510), (1890, 89648), (2016, 84045), (2080, 81459), (2155, 78624), (2160, 78442), (2184, 77580), (2340, 72408), (2457, 68960), (2520, 67236), (2586, 65520), (2730, 62064), (2808, 60340), (2912, 58185), (3017, 56160), (3024, 56030), (3120, 54306), (3276, 51720), (3360, 50427), (3448, 49140), (3510, 48272), (3640, 46548), (3744, 45255), (3780, 44824), (3879, 43680), (4095, 41376), (4310, 39312), (4320, 39221), (4368, 38790), (4680, 36204), (4914, 34480), (5040, 33618), (5172, 32760), (5460, 31032), (5603, 30240), (5616, 30170), (6034, 28080), (6048, 28015), (6240, 27153), (6465, 26208), (6552, 25860), (6896, 24570), (7020, 24136), (7280, 23274), (7560, 22412), (7758, 21840), (8190, 20688), (8620, 19656), (8736, 19395), (9051, 18720), (9360, 18102), (9828, 17240), (10080, 16809), (10344, 16380), (10920, 15516), (11206, 15120), (11232, 15085), (11637, 14560), (12068, 14040), (12285, 13792), (12930, 13104)]