8549504640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2101

約数の個数: 320

約数和(自身を含む): 30915228960

約数和(自身を除く): 22365724320

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, 64, 72, 80, 81, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 498, 540, 576, 640, 648, 664, 720, 747, 810, 830, 864, 960, 996, 1080, 1152, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1920, 1987, 1992, 2160, 2241, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3456, 3735, 3974, 3984, 4320, 4482, 4980, 5184, 5312, 5760, 5961, 5976, 6480, 6640, 6723, 7470, 7948, 7968, 8640, 8964, 9935, 9960, 10368, 10624, 11205, 11922, 11952, 12960, 13280, 13446, 14940, 15896, 15936, 17280, 17883, 17928, 19870, 19920, 22410, 23844, 23904, 25920, 26560, 26892, 29805, 29880, 31792, 31872, 33615, 35766, 35856, 39740, 39840, 44820, 47688, 47808, 51840, 53120, 53649, 53784, 59610, 59760, 63584, 67230, 71532, 71712, 79480, 79680, 89415, 89640, 95376, 95616, 107298, 107568, 119220, 119520, 127168, 134460, 143064, 143424, 158960, 159360, 160947, 164921, 178830, 179280, 190752, 214596, 215136, 238440, 239040, 254336, 268245, 268920, 286128, 286848, 317920, 321894, 329842, 357660, 358560, 381504, 429192, 430272, 476880, 478080, 494763, 536490, 537840, 572256, 635840, 643788, 659684, 715320, 717120, 763008, 804735, 824605, 858384, 860544, 953760, 989526, 1072980, 1075680, 1144512, 1271680, 1287576, 1319368, 1430640, 1434240, 1484289, 1609470, 1649210, 1716768, 1907520, 1979052, 2145960, 2151360, 2289024, 2473815, 2575152, 2638736, 2861280, 2968578, 3218940, 3298420, 3433536, 3815040, 3958104, 4291920, 4302720, 4452867, 4947630, 5150304, 5277472, 5722560, 5937156, 6437880, 6596840, 6867072, 7421445, 7916208, 8583840, 8905734, 9895260, 10300608, 10554944, 11445120, 11874312, 12875760, 13193680, 13358601, 14842890, 15832416, 17167680, 17811468, 19790520, 20601216, 21109888, 22264335, 23748624, 25751520, 26387360, 26717202, 29685780, 31664832, 34335360, 35622936, 39581040, 44528670, 47497248, 51503040, 52774720, 53434404, 59371560, 63329664, 66793005, 71245872, 79162080, 89057340, 94994496, 103006080, 105549440, 106868808, 118743120, 133586010, 142491744, 158324160, 178114680, 189988992, 213737616, 237486240, 267172020, 284983488, 316648320, 356229360, 427475232, 474972480, 534344040, 569966976, 712458720, 854950464, 949944960, 1068688080, 1424917440, 1709900928, 2137376160, 2849834880, 4274752320, 8549504640]

約数ペア:

[(1, 8549504640), (2, 4274752320), (3, 2849834880), (4, 2137376160), (5, 1709900928), (6, 1424917440), (8, 1068688080), (9, 949944960), (10, 854950464), (12, 712458720), (15, 569966976), (16, 534344040), (18, 474972480), (20, 427475232), (24, 356229360), (27, 316648320), (30, 284983488), (32, 267172020), (36, 237486240), (40, 213737616), (45, 189988992), (48, 178114680), (54, 158324160), (60, 142491744), (64, 133586010), (72, 118743120), (80, 106868808), (81, 105549440), (83, 103006080), (90, 94994496), (96, 89057340), (108, 79162080), (120, 71245872), (128, 66793005), (135, 63329664), (144, 59371560), (160, 53434404), (162, 52774720), (166, 51503040), (180, 47497248), (192, 44528670), (216, 39581040), (240, 35622936), (249, 34335360), (270, 31664832), (288, 29685780), (320, 26717202), (324, 26387360), (332, 25751520), (360, 23748624), (384, 22264335), (405, 21109888), (415, 20601216), (432, 19790520), (480, 17811468), (498, 17167680), (540, 15832416), (576, 14842890), (640, 13358601), (648, 13193680), (664, 12875760), (720, 11874312), (747, 11445120), (810, 10554944), (830, 10300608), (864, 9895260), (960, 8905734), (996, 8583840), (1080, 7916208), (1152, 7421445), (1245, 6867072), (1296, 6596840), (1328, 6437880), (1440, 5937156), (1494, 5722560), (1620, 5277472), (1660, 5150304), (1728, 4947630), (1920, 4452867), (1987, 4302720), (1992, 4291920), (2160, 3958104), (2241, 3815040), (2490, 3433536), (2592, 3298420), (2656, 3218940), (2880, 2968578), (2988, 2861280), (3240, 2638736), (3320, 2575152), (3456, 2473815), (3735, 2289024), (3974, 2151360), (3984, 2145960), (4320, 1979052), (4482, 1907520), (4980, 1716768), (5184, 1649210), (5312, 1609470), (5760, 1484289), (5961, 1434240), (5976, 1430640), (6480, 1319368), (6640, 1287576), (6723, 1271680), (7470, 1144512), (7948, 1075680), (7968, 1072980), (8640, 989526), (8964, 953760), (9935, 860544), (9960, 858384), (10368, 824605), (10624, 804735), (11205, 763008), (11922, 717120), (11952, 715320), (12960, 659684), (13280, 643788), (13446, 635840), (14940, 572256), (15896, 537840), (15936, 536490), (17280, 494763), (17883, 478080), (17928, 476880), (19870, 430272), (19920, 429192), (22410, 381504), (23844, 358560), (23904, 357660), (25920, 329842), (26560, 321894), (26892, 317920), (29805, 286848), (29880, 286128), (31792, 268920), (31872, 268245), (33615, 254336), (35766, 239040), (35856, 238440), (39740, 215136), (39840, 214596), (44820, 190752), (47688, 179280), (47808, 178830), (51840, 164921), (53120, 160947), (53649, 159360), (53784, 158960), (59610, 143424), (59760, 143064), (63584, 134460), (67230, 127168), (71532, 119520), (71712, 119220), (79480, 107568), (79680, 107298), (89415, 95616), (89640, 95376)]