85118040

素因数分解:

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

素因数の和:178

約数の個数: 256

約数和(自身を含む): 330624000

約数和(自身を除く): 245505960

約数列:

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

約数ペア:

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