16818865920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2410

約数の個数: 432

約数和(自身を含む): 62997322752

約数和(自身を除く): 46178456832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 640, 648, 690, 720, 736, 768, 810, 828, 864, 920, 960, 972, 1035, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2160, 2208, 2304, 2351, 2430, 2484, 2592, 2760, 2880, 2944, 3105, 3240, 3312, 3456, 3680, 3726, 3840, 3888, 4140, 4320, 4416, 4702, 4860, 4968, 5184, 5520, 5589, 5760, 5888, 6210, 6480, 6624, 6912, 7053, 7360, 7452, 7776, 8280, 8640, 8832, 9315, 9404, 9720, 9936, 10368, 11040, 11178, 11520, 11755, 12420, 12960, 13248, 14106, 14720, 14904, 15552, 16560, 17280, 17664, 18630, 18808, 19440, 19872, 20736, 21159, 22080, 22356, 23510, 24840, 25920, 26496, 27945, 28212, 29440, 29808, 31104, 33120, 34560, 35265, 37260, 37616, 38880, 39744, 42318, 44160, 44712, 47020, 49680, 51840, 52992, 54073, 55890, 56424, 59616, 62208, 63477, 66240, 70530, 74520, 75232, 77760, 79488, 84636, 88320, 89424, 94040, 99360, 103680, 105795, 108146, 111780, 112848, 119232, 126954, 132480, 141060, 149040, 150464, 155520, 158976, 162219, 169272, 178848, 188080, 190431, 198720, 211590, 216292, 223560, 225696, 238464, 253908, 264960, 270365, 282120, 298080, 300928, 311040, 317385, 324438, 338544, 357696, 376160, 380862, 397440, 423180, 432584, 447120, 451392, 476928, 486657, 507816, 540730, 564240, 571293, 596160, 601856, 634770, 648876, 677088, 715392, 752320, 761724, 794880, 811095, 846360, 865168, 894240, 902784, 952155, 973314, 1015632, 1081460, 1128480, 1142586, 1192320, 1269540, 1297752, 1354176, 1430784, 1459971, 1504640, 1523448, 1622190, 1692720, 1730336, 1788480, 1805568, 1904310, 1946628, 2031264, 2162920, 2256960, 2285172, 2384640, 2433285, 2539080, 2595504, 2708352, 2856465, 2919942, 3009280, 3046896, 3244380, 3385440, 3460672, 3576960, 3808620, 3893256, 4062528, 4325840, 4379913, 4513920, 4570344, 4866570, 5078160, 5191008, 5416704, 5712930, 5839884, 6093792, 6488760, 6770880, 6921344, 7153920, 7299855, 7617240, 7786512, 8125056, 8651680, 8759826, 9027840, 9140688, 9733140, 10156320, 10382016, 11425860, 11679768, 12187584, 12977520, 13139739, 13541760, 13842688, 14599710, 15234480, 15573024, 16250112, 17303360, 17519652, 18281376, 19466280, 20312640, 20764032, 21899565, 22851720, 23359536, 24375168, 25955040, 26279478, 27083520, 29199420, 30468960, 31146048, 34606720, 35039304, 36562752, 38932560, 40625280, 41528064, 43799130, 45703440, 46719072, 48750336, 51910080, 52558956, 58398840, 60937920, 62292096, 65698695, 69213440, 70078608, 73125504, 77865120, 81250560, 87598260, 91406880, 93438144, 103820160, 105117912, 116797680, 121875840, 124584192, 131397390, 140157216, 146251008, 155730240, 175196520, 182813760, 186876288, 207640320, 210235824, 233595360, 243751680, 262794780, 280314432, 311460480, 350393040, 365627520, 373752576, 420471648, 467190720, 525589560, 560628864, 622920960, 700786080, 731255040, 840943296, 934381440, 1051179120, 1121257728, 1401572160, 1681886592, 1868762880, 2102358240, 2803144320, 3363773184, 4204716480, 5606288640, 8409432960, 16818865920]

約数ペア:

[(1, 16818865920), (2, 8409432960), (3, 5606288640), (4, 4204716480), (5, 3363773184), (6, 2803144320), (8, 2102358240), (9, 1868762880), (10, 1681886592), (12, 1401572160), (15, 1121257728), (16, 1051179120), (18, 934381440), (20, 840943296), (23, 731255040), (24, 700786080), (27, 622920960), (30, 560628864), (32, 525589560), (36, 467190720), (40, 420471648), (45, 373752576), (46, 365627520), (48, 350393040), (54, 311460480), (60, 280314432), (64, 262794780), (69, 243751680), (72, 233595360), (80, 210235824), (81, 207640320), (90, 186876288), (92, 182813760), (96, 175196520), (108, 155730240), (115, 146251008), (120, 140157216), (128, 131397390), (135, 124584192), (138, 121875840), (144, 116797680), (160, 105117912), (162, 103820160), (180, 93438144), (184, 91406880), (192, 87598260), (207, 81250560), (216, 77865120), (230, 73125504), (240, 70078608), (243, 69213440), (256, 65698695), (270, 62292096), (276, 60937920), (288, 58398840), (320, 52558956), (324, 51910080), (345, 48750336), (360, 46719072), (368, 45703440), (384, 43799130), (405, 41528064), (414, 40625280), (432, 38932560), (460, 36562752), (480, 35039304), (486, 34606720), (540, 31146048), (552, 30468960), (576, 29199420), (621, 27083520), (640, 26279478), (648, 25955040), (690, 24375168), (720, 23359536), (736, 22851720), (768, 21899565), (810, 20764032), (828, 20312640), (864, 19466280), (920, 18281376), (960, 17519652), (972, 17303360), (1035, 16250112), (1080, 15573024), (1104, 15234480), (1152, 14599710), (1215, 13842688), (1242, 13541760), (1280, 13139739), (1296, 12977520), (1380, 12187584), (1440, 11679768), (1472, 11425860), (1620, 10382016), (1656, 10156320), (1728, 9733140), (1840, 9140688), (1863, 9027840), (1920, 8759826), (1944, 8651680), (2070, 8125056), (2160, 7786512), (2208, 7617240), (2304, 7299855), (2351, 7153920), (2430, 6921344), (2484, 6770880), (2592, 6488760), (2760, 6093792), (2880, 5839884), (2944, 5712930), (3105, 5416704), (3240, 5191008), (3312, 5078160), (3456, 4866570), (3680, 4570344), (3726, 4513920), (3840, 4379913), (3888, 4325840), (4140, 4062528), (4320, 3893256), (4416, 3808620), (4702, 3576960), (4860, 3460672), (4968, 3385440), (5184, 3244380), (5520, 3046896), (5589, 3009280), (5760, 2919942), (5888, 2856465), (6210, 2708352), (6480, 2595504), (6624, 2539080), (6912, 2433285), (7053, 2384640), (7360, 2285172), (7452, 2256960), (7776, 2162920), (8280, 2031264), (8640, 1946628), (8832, 1904310), (9315, 1805568), (9404, 1788480), (9720, 1730336), (9936, 1692720), (10368, 1622190), (11040, 1523448), (11178, 1504640), (11520, 1459971), (11755, 1430784), (12420, 1354176), (12960, 1297752), (13248, 1269540), (14106, 1192320), (14720, 1142586), (14904, 1128480), (15552, 1081460), (16560, 1015632), (17280, 973314), (17664, 952155), (18630, 902784), (18808, 894240), (19440, 865168), (19872, 846360), (20736, 811095), (21159, 794880), (22080, 761724), (22356, 752320), (23510, 715392), (24840, 677088), (25920, 648876), (26496, 634770), (27945, 601856), (28212, 596160), (29440, 571293), (29808, 564240), (31104, 540730), (33120, 507816), (34560, 486657), (35265, 476928), (37260, 451392), (37616, 447120), (38880, 432584), (39744, 423180), (42318, 397440), (44160, 380862), (44712, 376160), (47020, 357696), (49680, 338544), (51840, 324438), (52992, 317385), (54073, 311040), (55890, 300928), (56424, 298080), (59616, 282120), (62208, 270365), (63477, 264960), (66240, 253908), (70530, 238464), (74520, 225696), (75232, 223560), (77760, 216292), (79488, 211590), (84636, 198720), (88320, 190431), (89424, 188080), (94040, 178848), (99360, 169272), (103680, 162219), (105795, 158976), (108146, 155520), (111780, 150464), (112848, 149040), (119232, 141060), (126954, 132480)]