2074688640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1353

約数の個数: 320

約数和(自身を含む): 7654014720

約数和(自身を除く): 5579326080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1291, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2582, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3873, 3968, 4185, 4320, 4464, 4960, 5022, 5164, 5184, 5580, 5760, 5952, 6455, 6480, 6696, 7440, 7746, 8370, 8640, 8928, 9920, 10044, 10328, 10368, 11160, 11619, 11904, 12555, 12910, 12960, 13392, 14880, 15492, 16740, 17280, 17856, 19365, 19840, 20088, 20656, 22320, 23238, 25110, 25820, 25920, 26784, 29760, 30984, 33480, 34857, 35712, 38730, 40021, 40176, 41312, 44640, 46476, 50220, 51640, 51840, 53568, 58095, 59520, 61968, 66960, 69714, 77460, 80042, 80352, 82624, 89280, 92952, 100440, 103280, 104571, 107136, 116190, 120063, 123936, 133920, 139428, 154920, 160084, 160704, 165248, 174285, 178560, 185904, 200105, 200880, 206560, 209142, 232380, 240126, 247872, 267840, 278856, 309840, 320168, 321408, 348570, 360189, 371808, 400210, 401760, 413120, 418284, 464760, 480252, 495744, 522855, 535680, 557712, 600315, 619680, 640336, 697140, 720378, 743616, 800420, 803520, 826240, 836568, 929520, 960504, 1045710, 1080567, 1115424, 1200630, 1239360, 1280672, 1394280, 1440756, 1487232, 1600840, 1607040, 1673136, 1800945, 1859040, 1921008, 2091420, 2161134, 2230848, 2401260, 2478720, 2561344, 2788560, 2881512, 3201680, 3241701, 3346272, 3601890, 3718080, 3842016, 4182840, 4322268, 4461696, 4802520, 5122688, 5402835, 5577120, 5763024, 6403360, 6483402, 6692544, 7203780, 7436160, 7684032, 8365680, 8644536, 9605040, 10805670, 11154240, 11526048, 12806720, 12966804, 13385088, 14407560, 15368064, 16208505, 16731360, 17289072, 19210080, 21611340, 22308480, 23052096, 25613440, 25933608, 28815120, 32417010, 33462720, 34578144, 38420160, 43222680, 46104192, 51867216, 57630240, 64834020, 66925440, 69156288, 76840320, 86445360, 103734432, 115260480, 129668040, 138312576, 172890720, 207468864, 230520960, 259336080, 345781440, 414937728, 518672160, 691562880, 1037344320, 2074688640]

約数ペア:

[(1, 2074688640), (2, 1037344320), (3, 691562880), (4, 518672160), (5, 414937728), (6, 345781440), (8, 259336080), (9, 230520960), (10, 207468864), (12, 172890720), (15, 138312576), (16, 129668040), (18, 115260480), (20, 103734432), (24, 86445360), (27, 76840320), (30, 69156288), (31, 66925440), (32, 64834020), (36, 57630240), (40, 51867216), (45, 46104192), (48, 43222680), (54, 38420160), (60, 34578144), (62, 33462720), (64, 32417010), (72, 28815120), (80, 25933608), (81, 25613440), (90, 23052096), (93, 22308480), (96, 21611340), (108, 19210080), (120, 17289072), (124, 16731360), (128, 16208505), (135, 15368064), (144, 14407560), (155, 13385088), (160, 12966804), (162, 12806720), (180, 11526048), (186, 11154240), (192, 10805670), (216, 9605040), (240, 8644536), (248, 8365680), (270, 7684032), (279, 7436160), (288, 7203780), (310, 6692544), (320, 6483402), (324, 6403360), (360, 5763024), (372, 5577120), (384, 5402835), (405, 5122688), (432, 4802520), (465, 4461696), (480, 4322268), (496, 4182840), (540, 3842016), (558, 3718080), (576, 3601890), (620, 3346272), (640, 3241701), (648, 3201680), (720, 2881512), (744, 2788560), (810, 2561344), (837, 2478720), (864, 2401260), (930, 2230848), (960, 2161134), (992, 2091420), (1080, 1921008), (1116, 1859040), (1152, 1800945), (1240, 1673136), (1291, 1607040), (1296, 1600840), (1395, 1487232), (1440, 1440756), (1488, 1394280), (1620, 1280672), (1674, 1239360), (1728, 1200630), (1860, 1115424), (1920, 1080567), (1984, 1045710), (2160, 960504), (2232, 929520), (2480, 836568), (2511, 826240), (2582, 803520), (2592, 800420), (2790, 743616), (2880, 720378), (2976, 697140), (3240, 640336), (3348, 619680), (3456, 600315), (3720, 557712), (3873, 535680), (3968, 522855), (4185, 495744), (4320, 480252), (4464, 464760), (4960, 418284), (5022, 413120), (5164, 401760), (5184, 400210), (5580, 371808), (5760, 360189), (5952, 348570), (6455, 321408), (6480, 320168), (6696, 309840), (7440, 278856), (7746, 267840), (8370, 247872), (8640, 240126), (8928, 232380), (9920, 209142), (10044, 206560), (10328, 200880), (10368, 200105), (11160, 185904), (11619, 178560), (11904, 174285), (12555, 165248), (12910, 160704), (12960, 160084), (13392, 154920), (14880, 139428), (15492, 133920), (16740, 123936), (17280, 120063), (17856, 116190), (19365, 107136), (19840, 104571), (20088, 103280), (20656, 100440), (22320, 92952), (23238, 89280), (25110, 82624), (25820, 80352), (25920, 80042), (26784, 77460), (29760, 69714), (30984, 66960), (33480, 61968), (34857, 59520), (35712, 58095), (38730, 53568), (40021, 51840), (40176, 51640), (41312, 50220), (44640, 46476)]