18247078080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 672

約数和(自身を含む): 79083164160

約数和(自身を除く): 60836086080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 107, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 214, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 321, 330, 336, 352, 360, 385, 396, 420, 428, 440, 448, 462, 480, 495, 504, 528, 535, 560, 576, 616, 630, 642, 660, 672, 693, 704, 720, 749, 769, 770, 792, 840, 856, 880, 924, 960, 963, 990, 1008, 1056, 1070, 1120, 1155, 1177, 1232, 1260, 1284, 1320, 1344, 1386, 1440, 1498, 1538, 1540, 1584, 1605, 1680, 1712, 1760, 1848, 1926, 1980, 2016, 2112, 2140, 2240, 2247, 2307, 2310, 2354, 2464, 2520, 2568, 2640, 2772, 2880, 2996, 3076, 3080, 3168, 3210, 3360, 3424, 3465, 3520, 3531, 3696, 3745, 3845, 3852, 3960, 4032, 4280, 4494, 4614, 4620, 4708, 4815, 4928, 5040, 5136, 5280, 5383, 5544, 5885, 5992, 6152, 6160, 6336, 6420, 6720, 6741, 6848, 6921, 6930, 7062, 7392, 7490, 7690, 7704, 7920, 8239, 8459, 8560, 8988, 9228, 9240, 9416, 9630, 10080, 10272, 10560, 10593, 10766, 11088, 11235, 11535, 11770, 11984, 12304, 12320, 12840, 13482, 13842, 13860, 14124, 14784, 14980, 15380, 15408, 15840, 16149, 16478, 16918, 17120, 17655, 17976, 18456, 18480, 18832, 19260, 20160, 20544, 21186, 21532, 22176, 22470, 23070, 23540, 23968, 24608, 24640, 24717, 25377, 25680, 26915, 26964, 27684, 27720, 28248, 29960, 30760, 30816, 31680, 32298, 32956, 33705, 33836, 34240, 34605, 35310, 35952, 36912, 36960, 37664, 38520, 41195, 42295, 42372, 43064, 44352, 44940, 46140, 47080, 47936, 48447, 49216, 49434, 50754, 51360, 52965, 53830, 53928, 55368, 55440, 56496, 59213, 59920, 61520, 61632, 64596, 65912, 67410, 67672, 69210, 70620, 71904, 73824, 73920, 74151, 75328, 76131, 77040, 80745, 82283, 82390, 84590, 84744, 86128, 89880, 92280, 94160, 96894, 98868, 101508, 102720, 105930, 107660, 107856, 110736, 110880, 112992, 118426, 119840, 123040, 123585, 126885, 129192, 131824, 134820, 135344, 138420, 141240, 143808, 147648, 148302, 152262, 154080, 161490, 164566, 164780, 169180, 169488, 172256, 177639, 179760, 184560, 188320, 193788, 197736, 203016, 211860, 215320, 215712, 221472, 221760, 225984, 236852, 239680, 242235, 246080, 246849, 247170, 253770, 258384, 263648, 269640, 270688, 276840, 282480, 296065, 296604, 304524, 308160, 322980, 329132, 329560, 338360, 338976, 344512, 355278, 359520, 369120, 370755, 376640, 380655, 387576, 395472, 406032, 411415, 423720, 430640, 431424, 442944, 473704, 484470, 493698, 494340, 507540, 516768, 527296, 532917, 539280, 541376, 553680, 564960, 575981, 592130, 593208, 609048, 645960, 658264, 659120, 676720, 677952, 710556, 719040, 738240, 740547, 741510, 761310, 775152, 790944, 812064, 822830, 847440, 861280, 888195, 905113, 947408, 968940, 987396, 988680, 1015080, 1033536, 1065834, 1078560, 1107360, 1129920, 1151962, 1184260, 1186416, 1218096, 1234245, 1291920, 1316528, 1318240, 1353440, 1421112, 1481094, 1483020, 1522620, 1550304, 1581888, 1624128, 1645660, 1694880, 1722560, 1727943, 1776390, 1810226, 1894816, 1937880, 1974792, 1977360, 2030160, 2131668, 2157120, 2214720, 2303924, 2368520, 2372832, 2436192, 2468490, 2583840, 2633056, 2636480, 2664585, 2706880, 2715339, 2842224, 2879905, 2962188, 2966040, 3045240, 3100608, 3291320, 3389760, 3455886, 3552780, 3620452, 3702735, 3789632, 3875760, 3949584, 3954720, 4060320, 4263336, 4525565, 4607848, 4737040, 4745664, 4872384, 4936980, 5167680, 5183829, 5266112, 5329170, 5430678, 5684448, 5759810, 5924376, 5932080, 6090480, 6335791, 6582640, 6911772, 7105560, 7240904, 7405470, 7751520, 7899168, 7909440, 8120640, 8146017, 8526672, 8639715, 9051130, 9215696, 9474080, 9873960, 10367658, 10658340, 10861356, 11368896, 11519620, 11848752, 11864160, 12180960, 12671582, 13165280, 13576695, 13823544, 14211120, 14481808, 14810940, 15503040, 15798336, 16292034, 17053344, 17279430, 18102260, 18431392, 18948160, 19007373, 19747920, 20735316, 21316680, 21722712, 23039240, 23697504, 23728320, 24361920, 25343164, 25919145, 26330560, 27153390, 27647088, 28422240, 28963616, 29621880, 31678955, 32584068, 34106688, 34558860, 36204520, 36862784, 38014746, 39495840, 40730085, 41470632, 42633360, 43445424, 46078480, 47395008, 50686328, 51838290, 54306780, 55294176, 56844480, 57022119, 57927232, 59243760, 63357910, 65168136, 69117720, 72409040, 76029492, 78991680, 81460170, 82941264, 85266720, 86890848, 92156960, 95036865, 101372656, 103676580, 108613560, 110588352, 114044238, 118487520, 126715820, 130336272, 138235440, 144818080, 152058984, 162920340, 165882528, 170533440, 173781696, 184313920, 190073730, 202745312, 207353160, 217227120, 228088476, 236975040, 253431640, 260672544, 276470880, 285110595, 289636160, 304117968, 325840680, 331765056, 380147460, 405490624, 414706320, 434454240, 456176952, 506863280, 521345088, 552941760, 570221190, 608235936, 651681360, 760294920, 829412640, 868908480, 912353904, 1013726560, 1140442380, 1216471872, 1303362720, 1520589840, 1658825280, 1824707808, 2027453120, 2280884760, 2606725440, 3041179680, 3649415616, 4561769520, 6082359360, 9123539040, 18247078080]

約数ペア:

[(1, 18247078080), (2, 9123539040), (3, 6082359360), (4, 4561769520), (5, 3649415616), (6, 3041179680), (7, 2606725440), (8, 2280884760), (9, 2027453120), (10, 1824707808), (11, 1658825280), (12, 1520589840), (14, 1303362720), (15, 1216471872), (16, 1140442380), (18, 1013726560), (20, 912353904), (21, 868908480), (22, 829412640), (24, 760294920), (28, 651681360), (30, 608235936), (32, 570221190), (33, 552941760), (35, 521345088), (36, 506863280), (40, 456176952), (42, 434454240), (44, 414706320), (45, 405490624), (48, 380147460), (55, 331765056), (56, 325840680), (60, 304117968), (63, 289636160), (64, 285110595), (66, 276470880), (70, 260672544), (72, 253431640), (77, 236975040), (80, 228088476), (84, 217227120), (88, 207353160), (90, 202745312), (96, 190073730), (99, 184313920), (105, 173781696), (107, 170533440), (110, 165882528), (112, 162920340), (120, 152058984), (126, 144818080), (132, 138235440), (140, 130336272), (144, 126715820), (154, 118487520), (160, 114044238), (165, 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17279430), (1070, 17053344), (1120, 16292034), (1155, 15798336), (1177, 15503040), (1232, 14810940), (1260, 14481808), (1284, 14211120), (1320, 13823544), (1344, 13576695), (1386, 13165280), (1440, 12671582), (1498, 12180960), (1538, 11864160), (1540, 11848752), (1584, 11519620), (1605, 11368896), (1680, 10861356), (1712, 10658340), (1760, 10367658), (1848, 9873960), (1926, 9474080), (1980, 9215696), (2016, 9051130), (2112, 8639715), (2140, 8526672), (2240, 8146017), (2247, 8120640), (2307, 7909440), (2310, 7899168), (2354, 7751520), (2464, 7405470), (2520, 7240904), (2568, 7105560), (2640, 6911772), (2772, 6582640), (2880, 6335791), (2996, 6090480), (3076, 5932080), (3080, 5924376), (3168, 5759810), (3210, 5684448), (3360, 5430678), (3424, 5329170), (3465, 5266112), (3520, 5183829), (3531, 5167680), (3696, 4936980), (3745, 4872384), (3845, 4745664), (3852, 4737040), (3960, 4607848), (4032, 4525565), (4280, 4263336), (4494, 4060320), (4614, 3954720), (4620, 3949584), (4708, 3875760), (4815, 3789632), (4928, 3702735), (5040, 3620452), (5136, 3552780), (5280, 3455886), (5383, 3389760), (5544, 3291320), (5885, 3100608), (5992, 3045240), (6152, 2966040), (6160, 2962188), (6336, 2879905), (6420, 2842224), (6720, 2715339), (6741, 2706880), (6848, 2664585), (6921, 2636480), (6930, 2633056), (7062, 2583840), (7392, 2468490), (7490, 2436192), (7690, 2372832), (7704, 2368520), (7920, 2303924), (8239, 2214720), (8459, 2157120), (8560, 2131668), (8988, 2030160), (9228, 1977360), (9240, 1974792), (9416, 1937880), (9630, 1894816), (10080, 1810226), (10272, 1776390), (10560, 1727943), (10593, 1722560), (10766, 1694880), (11088, 1645660), (11235, 1624128), (11535, 1581888), (11770, 1550304), (11984, 1522620), (12304, 1483020), (12320, 1481094), (12840, 1421112), (13482, 1353440), (13842, 1318240), (13860, 1316528), (14124, 1291920), (14784, 1234245), (14980, 1218096), (15380, 1186416), (15408, 1184260), (15840, 1151962), (16149, 1129920), (16478, 1107360), (16918, 1078560), (17120, 1065834), (17655, 1033536), (17976, 1015080), (18456, 988680), (18480, 987396), (18832, 968940), (19260, 947408), (20160, 905113), (20544, 888195), (21186, 861280), (21532, 847440), (22176, 822830), (22470, 812064), (23070, 790944), (23540, 775152), (23968, 761310), (24608, 741510), (24640, 740547), (24717, 738240), (25377, 719040), (25680, 710556), (26915, 677952), (26964, 676720), (27684, 659120), (27720, 658264), (28248, 645960), (29960, 609048), (30760, 593208), (30816, 592130), (31680, 575981), (32298, 564960), (32956, 553680), (33705, 541376), (33836, 539280), (34240, 532917), (34605, 527296), (35310, 516768), (35952, 507540), (36912, 494340), (36960, 493698), (37664, 484470), (38520, 473704), (41195, 442944), (42295, 431424), (42372, 430640), (43064, 423720), (44352, 411415), (44940, 406032), (46140, 395472), (47080, 387576), (47936, 380655), (48447, 376640), (49216, 370755), (49434, 369120), (50754, 359520), (51360, 355278), (52965, 344512), (53830, 338976), (53928, 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