20543466240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18013}}^1$

素因数の和:18057

約数の個数: 360

約数和(自身を含む): 80195301648

約数和(自身を除く): 59651835408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2304, 2376, 2592, 2640, 2816, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4224, 4320, 4455, 4752, 5184, 5280, 5760, 5940, 6336, 6480, 6912, 7040, 7128, 7920, 8448, 8640, 8910, 9504, 10368, 10560, 11520, 11880, 12672, 12960, 14080, 14256, 15840, 17280, 17820, 18013, 19008, 20736, 21120, 23760, 25344, 25920, 28512, 31680, 34560, 35640, 36026, 38016, 42240, 47520, 51840, 54039, 57024, 63360, 71280, 72052, 76032, 90065, 95040, 103680, 108078, 114048, 126720, 142560, 144104, 162117, 180130, 190080, 198143, 216156, 228096, 270195, 285120, 288208, 324234, 360260, 380160, 396286, 432312, 486351, 540390, 570240, 576416, 594429, 648468, 720520, 792572, 810585, 864624, 972702, 990715, 1080780, 1140480, 1152832, 1188858, 1296936, 1441040, 1459053, 1585144, 1621170, 1729248, 1783287, 1945404, 1981430, 2161560, 2305664, 2377716, 2431755, 2593872, 2882080, 2918106, 2972145, 3170288, 3242340, 3458496, 3566574, 3890808, 3962860, 4323120, 4611328, 4755432, 4863510, 5187744, 5349861, 5764160, 5836212, 5944290, 6340576, 6484680, 6916992, 7133148, 7295265, 7781616, 7925720, 8646240, 8916435, 9510864, 9727020, 10375488, 10699722, 11528320, 11672424, 11888580, 12681152, 12969360, 13833984, 14266296, 14590530, 15563232, 15851440, 16049583, 17292480, 17832870, 19021728, 19454040, 20750976, 21399444, 23056640, 23344848, 23777160, 25362304, 25938720, 26749305, 28532592, 29181060, 31126464, 31702880, 32099166, 34584960, 35665740, 38043456, 38908080, 41501952, 42798888, 46689696, 47554320, 50724608, 51877440, 53498610, 57065184, 58362120, 62252928, 63405760, 64198332, 69169920, 71331480, 76086912, 77816160, 80247915, 85597776, 93379392, 95108640, 103754880, 106997220, 114130368, 116724240, 124505856, 126811520, 128396664, 142662960, 152173824, 155632320, 160495830, 171195552, 186758784, 190217280, 207509760, 213994440, 228260736, 233448480, 253623040, 256793328, 285325920, 311264640, 320991660, 342391104, 373517568, 380434560, 427988880, 456521472, 466896960, 513586656, 570651840, 622529280, 641983320, 684782208, 760869120, 855977760, 933793920, 1027173312, 1141303680, 1283966640, 1369564416, 1711955520, 1867587840, 2054346624, 2282607360, 2567933280, 3423911040, 4108693248, 5135866560, 6847822080, 10271733120, 20543466240]

約数ペア:

[(1, 20543466240), (2, 10271733120), (3, 6847822080), (4, 5135866560), (5, 4108693248), (6, 3423911040), (8, 2567933280), (9, 2282607360), (10, 2054346624), (11, 1867587840), (12, 1711955520), (15, 1369564416), (16, 1283966640), (18, 1141303680), (20, 1027173312), (22, 933793920), (24, 855977760), (27, 760869120), (30, 684782208), (32, 641983320), (33, 622529280), (36, 570651840), (40, 513586656), (44, 466896960), (45, 456521472), (48, 427988880), (54, 380434560), (55, 373517568), (60, 342391104), (64, 320991660), (66, 311264640), (72, 285325920), (80, 256793328), (81, 253623040), (88, 233448480), (90, 228260736), (96, 213994440), (99, 207509760), (108, 190217280), (110, 186758784), (120, 171195552), (128, 160495830), (132, 155632320), (135, 152173824), (144, 142662960), (160, 128396664), (162, 126811520), (165, 124505856), (176, 116724240), (180, 114130368), (192, 106997220), (198, 103754880), (216, 95108640), (220, 93379392), (240, 85597776), (256, 80247915), (264, 77816160), (270, 76086912), (288, 71331480), (297, 69169920), (320, 64198332), (324, 63405760), (330, 62252928), (352, 58362120), (360, 57065184), (384, 53498610), (396, 51877440), (405, 50724608), (432, 47554320), (440, 46689696), (480, 42798888), (495, 41501952), (528, 38908080), (540, 38043456), (576, 35665740), (594, 34584960), (640, 32099166), (648, 31702880), (660, 31126464), (704, 29181060), (720, 28532592), (768, 26749305), (792, 25938720), (810, 25362304), (864, 23777160), (880, 23344848), (891, 23056640), (960, 21399444), (990, 20750976), (1056, 19454040), (1080, 19021728), (1152, 17832870), (1188, 17292480), (1280, 16049583), (1296, 15851440), (1320, 15563232), (1408, 14590530), (1440, 14266296), (1485, 13833984), (1584, 12969360), (1620, 12681152), (1728, 11888580), (1760, 11672424), (1782, 11528320), (1920, 10699722), (1980, 10375488), (2112, 9727020), (2160, 9510864), (2304, 8916435), (2376, 8646240), (2592, 7925720), (2640, 7781616), (2816, 7295265), (2880, 7133148), (2970, 6916992), (3168, 6484680), (3240, 6340576), (3456, 5944290), (3520, 5836212), (3564, 5764160), (3840, 5349861), (3960, 5187744), (4224, 4863510), (4320, 4755432), (4455, 4611328), (4752, 4323120), (5184, 3962860), (5280, 3890808), (5760, 3566574), (5940, 3458496), (6336, 3242340), (6480, 3170288), (6912, 2972145), (7040, 2918106), (7128, 2882080), (7920, 2593872), (8448, 2431755), (8640, 2377716), (8910, 2305664), (9504, 2161560), (10368, 1981430), (10560, 1945404), (11520, 1783287), (11880, 1729248), (12672, 1621170), (12960, 1585144), (14080, 1459053), (14256, 1441040), (15840, 1296936), (17280, 1188858), (17820, 1152832), (18013, 1140480), (19008, 1080780), (20736, 990715), (21120, 972702), (23760, 864624), (25344, 810585), (25920, 792572), (28512, 720520), (31680, 648468), (34560, 594429), (35640, 576416), (36026, 570240), (38016, 540390), (42240, 486351), (47520, 432312), (51840, 396286), (54039, 380160), (57024, 360260), (63360, 324234), (71280, 288208), (72052, 285120), (76032, 270195), (90065, 228096), (95040, 216156), (103680, 198143), (108078, 190080), (114048, 180130), (126720, 162117), (142560, 144104)]