1318654080

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 4834065600

約数和(自身を除く): 3515411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 139, 144, 160, 162, 180, 183, 192, 216, 240, 243, 244, 270, 278, 288, 305, 320, 324, 360, 366, 384, 405, 417, 432, 480, 486, 488, 540, 549, 556, 576, 610, 640, 648, 695, 720, 732, 810, 834, 864, 915, 960, 972, 976, 1080, 1098, 1112, 1152, 1215, 1220, 1251, 1296, 1390, 1440, 1464, 1620, 1647, 1668, 1728, 1830, 1920, 1944, 1952, 2085, 2160, 2196, 2224, 2430, 2440, 2502, 2592, 2745, 2780, 2880, 2928, 3240, 3294, 3336, 3456, 3660, 3753, 3888, 3904, 4170, 4320, 4392, 4448, 4860, 4880, 4941, 5004, 5184, 5490, 5560, 5760, 5856, 6255, 6480, 6588, 6672, 7320, 7506, 7776, 7808, 8235, 8340, 8479, 8640, 8784, 8896, 9720, 9760, 9882, 10008, 10368, 10980, 11120, 11259, 11712, 12510, 12960, 13176, 13344, 14640, 14823, 15012, 15552, 16470, 16680, 16958, 17280, 17568, 17792, 18765, 19440, 19520, 19764, 20016, 21960, 22240, 22518, 23424, 24705, 25020, 25437, 25920, 26352, 26688, 29280, 29646, 30024, 31104, 32940, 33360, 33777, 33916, 35136, 37530, 38880, 39040, 39528, 40032, 42395, 43920, 44480, 45036, 49410, 50040, 50874, 51840, 52704, 53376, 56295, 58560, 59292, 60048, 65880, 66720, 67554, 67832, 70272, 74115, 75060, 76311, 77760, 79056, 80064, 84790, 87840, 88960, 90072, 98820, 100080, 101748, 105408, 112590, 117120, 118584, 120096, 127185, 131760, 133440, 135108, 135664, 148230, 150120, 152622, 155520, 158112, 160128, 168885, 169580, 175680, 180144, 197640, 200160, 203496, 210816, 225180, 228933, 237168, 240192, 254370, 263520, 266880, 270216, 271328, 296460, 300240, 305244, 316224, 337770, 339160, 351360, 360288, 381555, 395280, 400320, 406992, 450360, 457866, 474336, 480384, 508740, 527040, 540432, 542656, 592920, 600480, 610488, 632448, 675540, 678320, 686799, 720576, 763110, 790560, 800640, 813984, 900720, 915732, 948672, 1017480, 1054080, 1080864, 1085312, 1144665, 1185840, 1200960, 1220976, 1351080, 1356640, 1373598, 1441152, 1526220, 1581120, 1627968, 1801440, 1831464, 1897344, 2034960, 2060397, 2161728, 2289330, 2371680, 2401920, 2441952, 2702160, 2713280, 2747196, 3052440, 3162240, 3255936, 3433995, 3602880, 3662928, 4069920, 4120794, 4323456, 4578660, 4743360, 4883904, 5404320, 5426560, 5494392, 6104880, 6867990, 7205760, 7325856, 8139840, 8241588, 9157320, 9486720, 9767808, 10301985, 10808640, 10988784, 12209760, 13735980, 14651712, 16279680, 16483176, 18314640, 20603970, 21617280, 21977568, 24419520, 27471960, 29303424, 32966352, 36629280, 41207940, 43955136, 48839040, 54943920, 65932704, 73258560, 82415880, 87910272, 109887840, 131865408, 146517120, 164831760, 219775680, 263730816, 329663520, 439551360, 659327040, 1318654080]

約数ペア:

[(1, 1318654080), (2, 659327040), (3, 439551360), (4, 329663520), (5, 263730816), (6, 219775680), (8, 164831760), (9, 146517120), (10, 131865408), (12, 109887840), (15, 87910272), (16, 82415880), (18, 73258560), (20, 65932704), (24, 54943920), (27, 48839040), (30, 43955136), (32, 41207940), (36, 36629280), (40, 32966352), (45, 29303424), (48, 27471960), (54, 24419520), (60, 21977568), (61, 21617280), (64, 20603970), (72, 18314640), (80, 16483176), (81, 16279680), (90, 14651712), (96, 13735980), (108, 12209760), (120, 10988784), (122, 10808640), (128, 10301985), (135, 9767808), (139, 9486720), (144, 9157320), (160, 8241588), (162, 8139840), (180, 7325856), (183, 7205760), (192, 6867990), (216, 6104880), (240, 5494392), (243, 5426560), (244, 5404320), (270, 4883904), (278, 4743360), (288, 4578660), (305, 4323456), (320, 4120794), (324, 4069920), (360, 3662928), (366, 3602880), (384, 3433995), (405, 3255936), (417, 3162240), (432, 3052440), (480, 2747196), (486, 2713280), (488, 2702160), (540, 2441952), (549, 2401920), (556, 2371680), (576, 2289330), (610, 2161728), (640, 2060397), (648, 2034960), (695, 1897344), (720, 1831464), (732, 1801440), (810, 1627968), (834, 1581120), (864, 1526220), (915, 1441152), (960, 1373598), (972, 1356640), (976, 1351080), (1080, 1220976), (1098, 1200960), (1112, 1185840), (1152, 1144665), (1215, 1085312), (1220, 1080864), (1251, 1054080), (1296, 1017480), (1390, 948672), (1440, 915732), (1464, 900720), (1620, 813984), (1647, 800640), (1668, 790560), (1728, 763110), (1830, 720576), (1920, 686799), (1944, 678320), (1952, 675540), (2085, 632448), (2160, 610488), (2196, 600480), (2224, 592920), (2430, 542656), (2440, 540432), (2502, 527040), (2592, 508740), (2745, 480384), (2780, 474336), (2880, 457866), (2928, 450360), (3240, 406992), (3294, 400320), (3336, 395280), (3456, 381555), (3660, 360288), (3753, 351360), (3888, 339160), (3904, 337770), (4170, 316224), (4320, 305244), (4392, 300240), (4448, 296460), (4860, 271328), (4880, 270216), (4941, 266880), (5004, 263520), (5184, 254370), (5490, 240192), (5560, 237168), (5760, 228933), (5856, 225180), (6255, 210816), (6480, 203496), (6588, 200160), (6672, 197640), (7320, 180144), (7506, 175680), (7776, 169580), (7808, 168885), (8235, 160128), (8340, 158112), (8479, 155520), (8640, 152622), (8784, 150120), (8896, 148230), (9720, 135664), (9760, 135108), (9882, 133440), (10008, 131760), (10368, 127185), (10980, 120096), (11120, 118584), (11259, 117120), (11712, 112590), (12510, 105408), (12960, 101748), (13176, 100080), (13344, 98820), (14640, 90072), (14823, 88960), (15012, 87840), (15552, 84790), (16470, 80064), (16680, 79056), (16958, 77760), (17280, 76311), (17568, 75060), (17792, 74115), (18765, 70272), (19440, 67832), (19520, 67554), (19764, 66720), (20016, 65880), (21960, 60048), (22240, 59292), (22518, 58560), (23424, 56295), (24705, 53376), (25020, 52704), (25437, 51840), (25920, 50874), (26352, 50040), (26688, 49410), (29280, 45036), (29646, 44480), (30024, 43920), (31104, 42395), (32940, 40032), (33360, 39528), (33777, 39040), (33916, 38880), (35136, 37530)]