18510612480

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 576

約数和(自身を含む): 68471282880

約数和(自身を除く): 49960670400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 173, 180, 192, 215, 216, 240, 243, 256, 258, 270, 288, 320, 324, 344, 346, 360, 384, 387, 405, 430, 432, 480, 486, 512, 516, 519, 540, 576, 640, 645, 648, 688, 692, 720, 768, 774, 810, 860, 864, 865, 960, 972, 1024, 1032, 1038, 1080, 1152, 1161, 1215, 1280, 1290, 1296, 1376, 1384, 1440, 1536, 1548, 1557, 1620, 1720, 1728, 1730, 1920, 1935, 1944, 2048, 2064, 2076, 2160, 2304, 2322, 2430, 2560, 2580, 2592, 2595, 2752, 2768, 2880, 3072, 3096, 3114, 3240, 3440, 3456, 3460, 3483, 3840, 3870, 3888, 4128, 4152, 4320, 4608, 4644, 4671, 4860, 5120, 5160, 5184, 5190, 5504, 5536, 5760, 5805, 6144, 6192, 6228, 6480, 6880, 6912, 6920, 6966, 7439, 7680, 7740, 7776, 7785, 8256, 8304, 8640, 9216, 9288, 9342, 9720, 10240, 10320, 10368, 10380, 10449, 11008, 11072, 11520, 11610, 12384, 12456, 12960, 13760, 13824, 13840, 13932, 14013, 14878, 15360, 15480, 15552, 15570, 16512, 16608, 17280, 17415, 18432, 18576, 18684, 19440, 20640, 20736, 20760, 20898, 22016, 22144, 22317, 23040, 23220, 23355, 24768, 24912, 25920, 27520, 27648, 27680, 27864, 28026, 29756, 30720, 30960, 31104, 31140, 33024, 33216, 34560, 34830, 37152, 37195, 37368, 38880, 41280, 41472, 41520, 41796, 42039, 44032, 44288, 44634, 46080, 46440, 46710, 49536, 49824, 51840, 52245, 55040, 55296, 55360, 55728, 56052, 59512, 61920, 62208, 62280, 66048, 66432, 66951, 69120, 69660, 70065, 74304, 74390, 74736, 77760, 82560, 82944, 83040, 83592, 84078, 88064, 88576, 89268, 92160, 92880, 93420, 99072, 99648, 103680, 104490, 110080, 110720, 111456, 111585, 112104, 119024, 123840, 124416, 124560, 132096, 132864, 133902, 138240, 139320, 140130, 148608, 148780, 149472, 155520, 165120, 165888, 166080, 167184, 168156, 177152, 178536, 185760, 186840, 198144, 199296, 200853, 207360, 208980, 210195, 220160, 221440, 222912, 223170, 224208, 238048, 247680, 248832, 249120, 264192, 265728, 267804, 276480, 278640, 280260, 297216, 297560, 298944, 311040, 330240, 332160, 334368, 334755, 336312, 354304, 357072, 371520, 373680, 396288, 398592, 401706, 414720, 417960, 420390, 440320, 442880, 445824, 446340, 448416, 476096, 495360, 497664, 498240, 531456, 535608, 557280, 560520, 594432, 595120, 597888, 602559, 622080, 660480, 664320, 668736, 669510, 672624, 714144, 743040, 747360, 792576, 797184, 803412, 829440, 835920, 840780, 885760, 891648, 892680, 896832, 952192, 990720, 996480, 1004265, 1062912, 1071216, 1114560, 1121040, 1188864, 1190240, 1195776, 1205118, 1244160, 1320960, 1328640, 1337472, 1339020, 1345248, 1428288, 1486080, 1494720, 1594368, 1606824, 1671840, 1681560, 1771520, 1783296, 1785360, 1793664, 1807677, 1904384, 1981440, 1992960, 2008530, 2142432, 2229120, 2242080, 2377728, 2380480, 2391552, 2410236, 2488320, 2657280, 2674944, 2678040, 2690496, 2856576, 2972160, 2989440, 3012795, 3188736, 3213648, 3343680, 3363120, 3566592, 3570720, 3587328, 3615354, 3808768, 3962880, 3985920, 4017060, 4284864, 4458240, 4484160, 4760960, 4783104, 4820472, 5314560, 5349888, 5356080, 5380992, 5713152, 5944320, 5978880, 6025590, 6427296, 6687360, 6726240, 7133184, 7141440, 7174656, 7230708, 7617536, 7971840, 8034120, 8569728, 8916480, 8968320, 9038385, 9521920, 9566208, 9640944, 10699776, 10712160, 10761984, 11426304, 11888640, 11957760, 12051180, 12854592, 13374720, 13452480, 14282880, 14349312, 14461416, 15235072, 15943680, 16068240, 17139456, 17832960, 17936640, 18076770, 19043840, 19281888, 21399552, 21424320, 21523968, 22852608, 23915520, 24102360, 25709184, 26749440, 26904960, 28565760, 28698624, 28922832, 32136480, 34278912, 35665920, 35873280, 36153540, 38087680, 38563776, 42848640, 43047936, 45705216, 47831040, 48204720, 51418368, 53498880, 53809920, 57131520, 57845664, 64272960, 68557824, 71746560, 72307080, 76175360, 77127552, 85697280, 86095872, 96409440, 102836736, 106997760, 107619840, 114263040, 115691328, 128545920, 137115648, 143493120, 144614160, 154255104, 171394560, 192818880, 205673472, 215239680, 228526080, 231382656, 257091840, 289228320, 308510208, 342789120, 385637760, 411346944, 430479360, 462765312, 514183680, 578456640, 617020416, 685578240, 771275520, 925530624, 1028367360, 1156913280, 1234040832, 1542551040, 1851061248, 2056734720, 2313826560, 3085102080, 3702122496, 4627653120, 6170204160, 9255306240, 18510612480]

約数ペア:

[(1, 18510612480), (2, 9255306240), (3, 6170204160), (4, 4627653120), (5, 3702122496), (6, 3085102080), (8, 2313826560), (9, 2056734720), (10, 1851061248), (12, 1542551040), (15, 1234040832), (16, 1156913280), (18, 1028367360), (20, 925530624), (24, 771275520), (27, 685578240), (30, 617020416), (32, 578456640), (36, 514183680), (40, 462765312), (43, 430479360), (45, 411346944), (48, 385637760), (54, 342789120), (60, 308510208), (64, 289228320), (72, 257091840), (80, 231382656), (81, 228526080), (86, 215239680), (90, 205673472), (96, 192818880), (108, 171394560), (120, 154255104), (128, 144614160), (129, 143493120), (135, 137115648), (144, 128545920), (160, 115691328), (162, 114263040), (172, 107619840), (173, 106997760), (180, 102836736), (192, 96409440), (215, 86095872), (216, 85697280), (240, 77127552), (243, 76175360), (256, 72307080), (258, 71746560), (270, 68557824), (288, 64272960), (320, 57845664), (324, 57131520), (344, 53809920), (346, 53498880), (360, 51418368), (384, 48204720), (387, 47831040), (405, 45705216), (430, 43047936), (432, 42848640), (480, 38563776), (486, 38087680), (512, 36153540), (516, 35873280), (519, 35665920), (540, 34278912), (576, 32136480), (640, 28922832), (645, 28698624), (648, 28565760), (688, 26904960), (692, 26749440), (720, 25709184), (768, 24102360), (774, 23915520), (810, 22852608), (860, 21523968), (864, 21424320), (865, 21399552), (960, 19281888), (972, 19043840), (1024, 18076770), (1032, 17936640), (1038, 17832960), (1080, 17139456), (1152, 16068240), (1161, 15943680), (1215, 15235072), (1280, 14461416), (1290, 14349312), (1296, 14282880), (1376, 13452480), (1384, 13374720), (1440, 12854592), (1536, 12051180), (1548, 11957760), (1557, 11888640), (1620, 11426304), (1720, 10761984), (1728, 10712160), (1730, 10699776), (1920, 9640944), (1935, 9566208), (1944, 9521920), (2048, 9038385), (2064, 8968320), (2076, 8916480), (2160, 8569728), (2304, 8034120), (2322, 7971840), (2430, 7617536), (2560, 7230708), (2580, 7174656), (2592, 7141440), (2595, 7133184), (2752, 6726240), (2768, 6687360), (2880, 6427296), (3072, 6025590), (3096, 5978880), (3114, 5944320), (3240, 5713152), (3440, 5380992), (3456, 5356080), (3460, 5349888), (3483, 5314560), (3840, 4820472), (3870, 4783104), (3888, 4760960), (4128, 4484160), (4152, 4458240), (4320, 4284864), (4608, 4017060), (4644, 3985920), (4671, 3962880), (4860, 3808768), (5120, 3615354), (5160, 3587328), (5184, 3570720), (5190, 3566592), (5504, 3363120), (5536, 3343680), (5760, 3213648), (5805, 3188736), (6144, 3012795), (6192, 2989440), (6228, 2972160), (6480, 2856576), (6880, 2690496), (6912, 2678040), (6920, 2674944), (6966, 2657280), (7439, 2488320), (7680, 2410236), (7740, 2391552), (7776, 2380480), (7785, 2377728), (8256, 2242080), (8304, 2229120), (8640, 2142432), (9216, 2008530), (9288, 1992960), (9342, 1981440), (9720, 1904384), (10240, 1807677), (10320, 1793664), (10368, 1785360), (10380, 1783296), (10449, 1771520), (11008, 1681560), (11072, 1671840), (11520, 1606824), (11610, 1594368), (12384, 1494720), (12456, 1486080), (12960, 1428288), (13760, 1345248), (13824, 1339020), (13840, 1337472), (13932, 1328640), (14013, 1320960), (14878, 1244160), (15360, 1205118), (15480, 1195776), (15552, 1190240), (15570, 1188864), (16512, 1121040), (16608, 1114560), (17280, 1071216), (17415, 1062912), (18432, 1004265), (18576, 996480), (18684, 990720), (19440, 952192), (20640, 896832), (20736, 892680), (20760, 891648), (20898, 885760), (22016, 840780), (22144, 835920), (22317, 829440), (23040, 803412), (23220, 797184), (23355, 792576), (24768, 747360), (24912, 743040), (25920, 714144), (27520, 672624), (27648, 669510), (27680, 668736), (27864, 664320), (28026, 660480), (29756, 622080), (30720, 602559), (30960, 597888), (31104, 595120), (31140, 594432), (33024, 560520), (33216, 557280), (34560, 535608), (34830, 531456), (37152, 498240), (37195, 497664), (37368, 495360), (38880, 476096), (41280, 448416), (41472, 446340), (41520, 445824), (41796, 442880), (42039, 440320), (44032, 420390), (44288, 417960), (44634, 414720), (46080, 401706), (46440, 398592), (46710, 396288), (49536, 373680), (49824, 371520), (51840, 357072), (52245, 354304), (55040, 336312), (55296, 334755), (55360, 334368), (55728, 332160), (56052, 330240), (59512, 311040), (61920, 298944), (62208, 297560), (62280, 297216), (66048, 280260), (66432, 278640), (66951, 276480), (69120, 267804), (69660, 265728), (70065, 264192), (74304, 249120), (74390, 248832), (74736, 247680), (77760, 238048), (82560, 224208), (82944, 223170), (83040, 222912), (83592, 221440), (84078, 220160), (88064, 210195), (88576, 208980), (89268, 207360), (92160, 200853), (92880, 199296), (93420, 198144), (99072, 186840), (99648, 185760), (103680, 178536), (104490, 177152), (110080, 168156), (110720, 167184), (111456, 166080), (111585, 165888), (112104, 165120), (119024, 155520), (123840, 149472), (124416, 148780), (124560, 148608), (132096, 140130), (132864, 139320), (133902, 138240)]