18613877760

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{4987}}^1$

素因数の和:5030

約数の個数: 308

約数和(自身を含む): 66960039288

約数和(自身を除く): 48346161528

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, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 2916, 3072, 3240, 3456, 3645, 3840, 3888, 4320, 4608, 4860, 4987, 5120, 5184, 5760, 5832, 6480, 6912, 7290, 7680, 7776, 8640, 9216, 9720, 9974, 10368, 11520, 11664, 12960, 13824, 14580, 14961, 15360, 15552, 17280, 19440, 19948, 20736, 23040, 23328, 24935, 25920, 27648, 29160, 29922, 31104, 34560, 38880, 39896, 41472, 44883, 46080, 46656, 49870, 51840, 58320, 59844, 62208, 69120, 74805, 77760, 79792, 82944, 89766, 93312, 99740, 103680, 116640, 119688, 124416, 134649, 138240, 149610, 155520, 159584, 179532, 186624, 199480, 207360, 224415, 233280, 239376, 248832, 269298, 299220, 311040, 319168, 359064, 373248, 398960, 403947, 414720, 448830, 466560, 478752, 538596, 598440, 622080, 638336, 673245, 718128, 746496, 797920, 807894, 897660, 933120, 957504, 1077192, 1196880, 1211841, 1244160, 1276672, 1346490, 1436256, 1595840, 1615788, 1795320, 1866240, 1915008, 2019735, 2154384, 2393760, 2423682, 2553344, 2692980, 2872512, 3191680, 3231576, 3590640, 3635523, 3732480, 3830016, 4039470, 4308768, 4787520, 4847364, 5106688, 5385960, 5745024, 6059205, 6383360, 6463152, 7181280, 7271046, 7660032, 8078940, 8617536, 9575040, 9694728, 10771920, 11490048, 12118410, 12766720, 12926304, 14362560, 14542092, 15320064, 16157880, 17235072, 18177615, 19150080, 19389456, 21543840, 22980096, 24236820, 25533440, 25852608, 28725120, 29084184, 32315760, 34470144, 36355230, 38300160, 38778912, 43087680, 45960192, 48473640, 51705216, 57450240, 58168368, 64631520, 68940288, 72710460, 76600320, 77557824, 86175360, 96947280, 103410432, 114900480, 116336736, 129263040, 137880576, 145420920, 155115648, 172350720, 193894560, 206820864, 229800960, 232673472, 258526080, 290841840, 310231296, 344701440, 387789120, 413641728, 465346944, 517052160, 581683680, 620462592, 689402880, 775578240, 930693888, 1034104320, 1163367360, 1240925184, 1551156480, 1861387776, 2068208640, 2326734720, 3102312960, 3722775552, 4653469440, 6204625920, 9306938880, 18613877760]

約数ペア:

[(1, 18613877760), (2, 9306938880), (3, 6204625920), (4, 4653469440), (5, 3722775552), (6, 3102312960), (8, 2326734720), (9, 2068208640), (10, 1861387776), (12, 1551156480), (15, 1240925184), (16, 1163367360), (18, 1034104320), (20, 930693888), (24, 775578240), (27, 689402880), (30, 620462592), (32, 581683680), (36, 517052160), (40, 465346944), (45, 413641728), (48, 387789120), (54, 344701440), (60, 310231296), (64, 290841840), (72, 258526080), (80, 232673472), (81, 229800960), (90, 206820864), (96, 193894560), (108, 172350720), (120, 155115648), (128, 145420920), (135, 137880576), (144, 129263040), (160, 116336736), (162, 114900480), (180, 103410432), (192, 96947280), (216, 86175360), (240, 77557824), (243, 76600320), (256, 72710460), (270, 68940288), (288, 64631520), (320, 58168368), (324, 57450240), (360, 51705216), (384, 48473640), (405, 45960192), (432, 43087680), (480, 38778912), (486, 38300160), (512, 36355230), (540, 34470144), (576, 32315760), (640, 29084184), (648, 28725120), (720, 25852608), (729, 25533440), (768, 24236820), (810, 22980096), (864, 21543840), (960, 19389456), (972, 19150080), (1024, 18177615), (1080, 17235072), (1152, 16157880), (1215, 15320064), (1280, 14542092), (1296, 14362560), (1440, 12926304), (1458, 12766720), (1536, 12118410), (1620, 11490048), (1728, 10771920), (1920, 9694728), (1944, 9575040), (2160, 8617536), (2304, 8078940), (2430, 7660032), (2560, 7271046), (2592, 7181280), (2880, 6463152), (2916, 6383360), (3072, 6059205), (3240, 5745024), (3456, 5385960), (3645, 5106688), (3840, 4847364), (3888, 4787520), (4320, 4308768), (4608, 4039470), (4860, 3830016), (4987, 3732480), (5120, 3635523), (5184, 3590640), (5760, 3231576), (5832, 3191680), (6480, 2872512), (6912, 2692980), (7290, 2553344), (7680, 2423682), (7776, 2393760), (8640, 2154384), (9216, 2019735), (9720, 1915008), (9974, 1866240), (10368, 1795320), (11520, 1615788), (11664, 1595840), (12960, 1436256), (13824, 1346490), (14580, 1276672), (14961, 1244160), (15360, 1211841), (15552, 1196880), (17280, 1077192), (19440, 957504), (19948, 933120), (20736, 897660), (23040, 807894), (23328, 797920), (24935, 746496), (25920, 718128), (27648, 673245), (29160, 638336), (29922, 622080), (31104, 598440), (34560, 538596), (38880, 478752), (39896, 466560), (41472, 448830), (44883, 414720), (46080, 403947), (46656, 398960), (49870, 373248), (51840, 359064), (58320, 319168), (59844, 311040), (62208, 299220), (69120, 269298), (74805, 248832), (77760, 239376), (79792, 233280), (82944, 224415), (89766, 207360), (93312, 199480), (99740, 186624), (103680, 179532), (116640, 159584), (119688, 155520), (124416, 149610), (134649, 138240)]