339269580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1621

約数の個数: 192

約数和(自身を含む): 1174118400

約数和(自身を除く): 834848820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1559, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3118, 3348, 3510, 3627, 4030, 4185, 4677, 4836, 5580, 6045, 6236, 7020, 7254, 7795, 8060, 8370, 9354, 10881, 12090, 14031, 14508, 15590, 16740, 18135, 18708, 20267, 21762, 23385, 24180, 28062, 31180, 36270, 40534, 42093, 43524, 46770, 48329, 54405, 56124, 60801, 70155, 72540, 81068, 84186, 93540, 96658, 101335, 108810, 121602, 140310, 144987, 168372, 182403, 193316, 202670, 210465, 217620, 241645, 243204, 280620, 289974, 304005, 364806, 405340, 420930, 434961, 483290, 547209, 579948, 608010, 628277, 724935, 729612, 841860, 869922, 912015, 966580, 1094418, 1216020, 1256554, 1304883, 1449870, 1739844, 1824030, 1884831, 2174805, 2188836, 2513108, 2609766, 2736045, 2899740, 3141385, 3648060, 3769662, 4349610, 5219532, 5472090, 5654493, 6282770, 6524415, 7539324, 8699220, 9424155, 10944180, 11308986, 12565540, 13048830, 16963479, 18848310, 22617972, 26097660, 28272465, 33926958, 37696620, 56544930, 67853916, 84817395, 113089860, 169634790, 339269580]

約数ペア:

[(1, 339269580), (2, 169634790), (3, 113089860), (4, 84817395), (5, 67853916), (6, 56544930), (9, 37696620), (10, 33926958), (12, 28272465), (13, 26097660), (15, 22617972), (18, 18848310), (20, 16963479), (26, 13048830), (27, 12565540), (30, 11308986), (31, 10944180), (36, 9424155), (39, 8699220), (45, 7539324), (52, 6524415), (54, 6282770), (60, 5654493), (62, 5472090), (65, 5219532), (78, 4349610), (90, 3769662), (93, 3648060), (108, 3141385), (117, 2899740), (124, 2736045), (130, 2609766), (135, 2513108), (155, 2188836), (156, 2174805), (180, 1884831), (186, 1824030), (195, 1739844), (234, 1449870), (260, 1304883), (270, 1256554), (279, 1216020), (310, 1094418), (351, 966580), (372, 912015), (390, 869922), (403, 841860), (465, 729612), (468, 724935), (540, 628277), (558, 608010), (585, 579948), (620, 547209), (702, 483290), (780, 434961), (806, 420930), (837, 405340), (930, 364806), (1116, 304005), (1170, 289974), (1209, 280620), (1395, 243204), (1404, 241645), (1559, 217620), (1612, 210465), (1674, 202670), (1755, 193316), (1860, 182403), (2015, 168372), (2340, 144987), (2418, 140310), (2790, 121602), (3118, 108810), (3348, 101335), (3510, 96658), (3627, 93540), (4030, 84186), (4185, 81068), (4677, 72540), (4836, 70155), (5580, 60801), (6045, 56124), (6236, 54405), (7020, 48329), (7254, 46770), (7795, 43524), (8060, 42093), (8370, 40534), (9354, 36270), (10881, 31180), (12090, 28062), (14031, 24180), (14508, 23385), (15590, 21762), (16740, 20267), (18135, 18708)]