170236080

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 683289600

約数和(自身を除く): 513053520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 139, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 278, 280, 315, 324, 336, 360, 378, 405, 417, 420, 432, 486, 504, 540, 556, 560, 567, 630, 648, 695, 720, 729, 756, 810, 834, 840, 945, 972, 973, 1008, 1080, 1112, 1134, 1215, 1251, 1260, 1296, 1390, 1458, 1512, 1620, 1668, 1680, 1701, 1890, 1944, 1946, 2085, 2160, 2187, 2224, 2268, 2430, 2502, 2520, 2780, 2835, 2916, 2919, 3024, 3240, 3336, 3402, 3645, 3753, 3780, 3888, 3892, 4170, 4374, 4536, 4860, 4865, 5004, 5040, 5103, 5560, 5670, 5832, 5838, 6255, 6480, 6672, 6804, 7290, 7506, 7560, 7784, 8340, 8505, 8748, 8757, 9072, 9720, 9730, 10008, 10206, 10935, 11120, 11259, 11340, 11664, 11676, 12510, 13608, 14580, 14595, 15012, 15120, 15309, 15568, 16680, 17010, 17496, 17514, 18765, 19440, 19460, 20016, 20412, 21870, 22518, 22680, 23352, 25020, 25515, 26271, 27216, 29160, 29190, 30024, 30618, 33360, 33777, 34020, 34992, 35028, 37530, 38920, 40824, 43740, 43785, 45036, 45360, 46704, 50040, 51030, 52542, 56295, 58320, 58380, 60048, 61236, 67554, 68040, 70056, 75060, 76545, 77840, 78813, 81648, 87480, 87570, 90072, 100080, 101331, 102060, 105084, 112590, 116760, 122472, 131355, 135108, 136080, 140112, 150120, 153090, 157626, 168885, 174960, 175140, 180144, 202662, 204120, 210168, 225180, 233520, 236439, 244944, 262710, 270216, 300240, 303993, 306180, 315252, 337770, 350280, 394065, 405324, 408240, 420336, 450360, 472878, 506655, 525420, 540432, 607986, 612360, 630504, 675540, 700560, 709317, 788130, 810648, 900720, 945756, 1013310, 1050840, 1182195, 1215972, 1224720, 1261008, 1351080, 1418634, 1519965, 1576260, 1621296, 1891512, 2026620, 2101680, 2127951, 2364390, 2431944, 2702160, 2837268, 3039930, 3152520, 3546585, 3783024, 4053240, 4255902, 4728780, 4863888, 5674536, 6079860, 6305040, 7093170, 8106480, 8511804, 9457560, 10639755, 11349072, 12159720, 14186340, 17023608, 18915120, 21279510, 24319440, 28372680, 34047216, 42559020, 56745360, 85118040, 170236080]

約数ペア:

[(1, 170236080), (2, 85118040), (3, 56745360), (4, 42559020), (5, 34047216), (6, 28372680), (7, 24319440), (8, 21279510), (9, 18915120), (10, 17023608), (12, 14186340), (14, 12159720), (15, 11349072), (16, 10639755), (18, 9457560), (20, 8511804), (21, 8106480), (24, 7093170), (27, 6305040), (28, 6079860), (30, 5674536), (35, 4863888), (36, 4728780), (40, 4255902), (42, 4053240), (45, 3783024), (48, 3546585), (54, 3152520), (56, 3039930), (60, 2837268), (63, 2702160), (70, 2431944), (72, 2364390), (80, 2127951), (81, 2101680), (84, 2026620), (90, 1891512), (105, 1621296), (108, 1576260), (112, 1519965), (120, 1418634), (126, 1351080), (135, 1261008), (139, 1224720), (140, 1215972), (144, 1182195), (162, 1050840), (168, 1013310), (180, 945756), (189, 900720), (210, 810648), (216, 788130), (240, 709317), (243, 700560), (252, 675540), (270, 630504), (278, 612360), (280, 607986), (315, 540432), (324, 525420), (336, 506655), (360, 472878), (378, 450360), (405, 420336), (417, 408240), (420, 405324), (432, 394065), (486, 350280), (504, 337770), (540, 315252), (556, 306180), (560, 303993), (567, 300240), (630, 270216), (648, 262710), (695, 244944), (720, 236439), (729, 233520), (756, 225180), (810, 210168), (834, 204120), (840, 202662), (945, 180144), (972, 175140), (973, 174960), (1008, 168885), (1080, 157626), (1112, 153090), (1134, 150120), (1215, 140112), (1251, 136080), (1260, 135108), (1296, 131355), (1390, 122472), (1458, 116760), (1512, 112590), (1620, 105084), (1668, 102060), (1680, 101331), (1701, 100080), (1890, 90072), (1944, 87570), (1946, 87480), (2085, 81648), (2160, 78813), (2187, 77840), (2224, 76545), (2268, 75060), (2430, 70056), (2502, 68040), (2520, 67554), (2780, 61236), (2835, 60048), (2916, 58380), (2919, 58320), (3024, 56295), (3240, 52542), (3336, 51030), (3402, 50040), (3645, 46704), (3753, 45360), (3780, 45036), (3888, 43785), (3892, 43740), (4170, 40824), (4374, 38920), (4536, 37530), (4860, 35028), (4865, 34992), (5004, 34020), (5040, 33777), (5103, 33360), (5560, 30618), (5670, 30024), (5832, 29190), (5838, 29160), (6255, 27216), (6480, 26271), (6672, 25515), (6804, 25020), (7290, 23352), (7506, 22680), (7560, 22518), (7784, 21870), (8340, 20412), (8505, 20016), (8748, 19460), (8757, 19440), (9072, 18765), (9720, 17514), (9730, 17496), (10008, 17010), (10206, 16680), (10935, 15568), (11120, 15309), (11259, 15120), (11340, 15012), (11664, 14595), (11676, 14580), (12510, 13608)]