266613120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 984891600

約数和(自身を除く): 718278480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 139, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 278, 288, 296, 320, 324, 333, 360, 370, 384, 405, 417, 432, 444, 480, 540, 555, 556, 576, 592, 640, 648, 666, 695, 720, 740, 810, 834, 864, 888, 960, 999, 1080, 1110, 1112, 1152, 1184, 1251, 1296, 1332, 1390, 1440, 1480, 1620, 1665, 1668, 1728, 1776, 1920, 1998, 2085, 2160, 2220, 2224, 2368, 2502, 2592, 2664, 2780, 2880, 2960, 2997, 3240, 3330, 3336, 3456, 3552, 3753, 3996, 4170, 4320, 4440, 4448, 4736, 4995, 5004, 5143, 5184, 5328, 5560, 5760, 5920, 5994, 6255, 6480, 6660, 6672, 7104, 7506, 7992, 8340, 8640, 8880, 8896, 9990, 10008, 10286, 10368, 10656, 11120, 11259, 11840, 11988, 12510, 12960, 13320, 13344, 14208, 14985, 15012, 15429, 15984, 16680, 17280, 17760, 17792, 18765, 19980, 20016, 20572, 21312, 22240, 22518, 23680, 23976, 25020, 25715, 25920, 26640, 26688, 29970, 30024, 30858, 31968, 33360, 35520, 37530, 39960, 40032, 41144, 42624, 44480, 45036, 46287, 47952, 50040, 51430, 51840, 53280, 53376, 56295, 59940, 60048, 61716, 63936, 66720, 71040, 75060, 77145, 79920, 80064, 82288, 88960, 90072, 92574, 95904, 100080, 102860, 106560, 112590, 119880, 120096, 123432, 127872, 133440, 138861, 150120, 154290, 159840, 160128, 164576, 180144, 185148, 191808, 200160, 205720, 213120, 225180, 231435, 239760, 240192, 246864, 266880, 277722, 300240, 308580, 319680, 329152, 360288, 370296, 383616, 400320, 411440, 416583, 450360, 462870, 479520, 480384, 493728, 555444, 600480, 617160, 639360, 658304, 694305, 720576, 740592, 800640, 822880, 833166, 900720, 925740, 959040, 987456, 1110888, 1200960, 1234320, 1388610, 1441152, 1481184, 1645760, 1666332, 1801440, 1851480, 1918080, 1974912, 2082915, 2221776, 2401920, 2468640, 2777220, 2962368, 3291520, 3332664, 3602880, 3702960, 4165830, 4443552, 4937280, 5554440, 5924736, 6665328, 7205760, 7405920, 8331660, 8887104, 9874560, 11108880, 13330656, 14811840, 16663320, 17774208, 22217760, 26661312, 29623680, 33326640, 44435520, 53322624, 66653280, 88871040, 133306560, 266613120]

約数ペア:

[(1, 266613120), (2, 133306560), (3, 88871040), (4, 66653280), (5, 53322624), (6, 44435520), (8, 33326640), (9, 29623680), (10, 26661312), (12, 22217760), (15, 17774208), (16, 16663320), (18, 14811840), (20, 13330656), (24, 11108880), (27, 9874560), (30, 8887104), (32, 8331660), (36, 7405920), (37, 7205760), (40, 6665328), (45, 5924736), (48, 5554440), (54, 4937280), (60, 4443552), (64, 4165830), (72, 3702960), (74, 3602880), (80, 3332664), (81, 3291520), (90, 2962368), (96, 2777220), (108, 2468640), (111, 2401920), (120, 2221776), (128, 2082915), (135, 1974912), (139, 1918080), (144, 1851480), (148, 1801440), (160, 1666332), (162, 1645760), (180, 1481184), (185, 1441152), (192, 1388610), (216, 1234320), (222, 1200960), (240, 1110888), (270, 987456), (278, 959040), (288, 925740), (296, 900720), (320, 833166), (324, 822880), (333, 800640), (360, 740592), (370, 720576), (384, 694305), (405, 658304), (417, 639360), (432, 617160), (444, 600480), (480, 555444), (540, 493728), (555, 480384), (556, 479520), (576, 462870), (592, 450360), (640, 416583), (648, 411440), (666, 400320), (695, 383616), (720, 370296), (740, 360288), (810, 329152), (834, 319680), (864, 308580), (888, 300240), (960, 277722), (999, 266880), (1080, 246864), (1110, 240192), (1112, 239760), (1152, 231435), (1184, 225180), (1251, 213120), (1296, 205720), (1332, 200160), (1390, 191808), (1440, 185148), (1480, 180144), (1620, 164576), (1665, 160128), (1668, 159840), (1728, 154290), (1776, 150120), (1920, 138861), (1998, 133440), (2085, 127872), (2160, 123432), (2220, 120096), (2224, 119880), (2368, 112590), (2502, 106560), (2592, 102860), (2664, 100080), (2780, 95904), (2880, 92574), (2960, 90072), (2997, 88960), (3240, 82288), (3330, 80064), (3336, 79920), (3456, 77145), (3552, 75060), (3753, 71040), (3996, 66720), (4170, 63936), (4320, 61716), (4440, 60048), (4448, 59940), (4736, 56295), (4995, 53376), (5004, 53280), (5143, 51840), (5184, 51430), (5328, 50040), (5560, 47952), (5760, 46287), (5920, 45036), (5994, 44480), (6255, 42624), (6480, 41144), (6660, 40032), (6672, 39960), (7104, 37530), (7506, 35520), (7992, 33360), (8340, 31968), (8640, 30858), (8880, 30024), (8896, 29970), (9990, 26688), (10008, 26640), (10286, 25920), (10368, 25715), (10656, 25020), (11120, 23976), (11259, 23680), (11840, 22518), (11988, 22240), (12510, 21312), (12960, 20572), (13320, 20016), (13344, 19980), (14208, 18765), (14985, 17792), (15012, 17760), (15429, 17280), (15984, 16680)]