21804059520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 768

約数和(自身を含む): 84473625600

約数和(自身を除く): 62669566080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 47, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 94, 95, 96, 108, 114, 120, 128, 135, 141, 144, 152, 157, 160, 162, 171, 180, 188, 190, 192, 216, 228, 235, 240, 243, 270, 282, 285, 288, 304, 314, 320, 324, 342, 360, 376, 380, 384, 405, 423, 432, 456, 470, 471, 480, 486, 513, 540, 564, 570, 576, 608, 628, 640, 648, 684, 705, 720, 752, 760, 785, 810, 846, 855, 864, 893, 912, 940, 942, 960, 972, 1026, 1080, 1128, 1140, 1152, 1215, 1216, 1256, 1269, 1296, 1368, 1410, 1413, 1440, 1504, 1520, 1539, 1570, 1620, 1692, 1710, 1728, 1786, 1824, 1880, 1884, 1920, 1944, 2052, 2115, 2160, 2256, 2280, 2355, 2430, 2432, 2512, 2538, 2565, 2592, 2679, 2736, 2820, 2826, 2880, 2983, 3008, 3040, 3078, 3140, 3240, 3384, 3420, 3456, 3572, 3648, 3760, 3768, 3807, 3888, 4104, 4230, 4239, 4320, 4465, 4512, 4560, 4617, 4710, 4860, 5024, 5076, 5130, 5184, 5358, 5472, 5640, 5652, 5760, 5966, 6016, 6080, 6156, 6280, 6345, 6480, 6768, 6840, 7065, 7144, 7296, 7379, 7520, 7536, 7614, 7695, 7776, 8037, 8208, 8460, 8478, 8640, 8930, 8949, 9024, 9120, 9234, 9420, 9720, 10048, 10152, 10260, 10368, 10716, 10944, 11280, 11304, 11421, 11932, 12160, 12312, 12560, 12690, 12717, 12960, 13395, 13536, 13680, 14130, 14288, 14758, 14915, 15040, 15072, 15228, 15390, 15552, 16074, 16416, 16920, 16956, 17280, 17860, 17898, 18048, 18240, 18468, 18840, 19035, 19440, 20096, 20304, 20520, 21195, 21432, 21888, 22137, 22560, 22608, 22842, 23085, 23864, 24111, 24624, 25120, 25380, 25434, 25920, 26790, 26847, 27072, 27360, 28260, 28576, 29516, 29830, 30080, 30144, 30456, 30780, 31104, 32148, 32832, 33840, 33912, 35720, 35796, 36480, 36895, 36936, 37680, 38070, 38151, 38880, 40185, 40608, 41040, 42390, 42864, 44274, 44745, 45120, 45216, 45684, 46170, 47728, 48222, 49248, 50240, 50760, 50868, 51840, 53580, 53694, 54144, 54720, 56520, 57105, 57152, 59032, 59660, 60288, 60912, 61560, 63585, 64296, 65664, 66411, 67680, 67824, 71440, 71592, 72333, 73790, 73872, 75360, 76140, 76302, 77760, 80370, 80541, 81216, 82080, 84780, 85728, 88548, 89490, 90240, 90432, 91368, 92340, 95456, 96444, 98496, 100480, 101520, 101736, 107160, 107388, 109440, 110685, 113040, 114210, 114304, 118064, 119320, 120555, 121824, 123120, 127170, 128592, 132822, 134235, 135360, 135648, 140201, 142880, 143184, 144666, 147580, 147744, 150720, 152280, 152604, 155520, 160740, 161082, 162432, 164160, 169560, 171456, 177096, 178980, 180864, 182736, 184680, 190755, 190912, 192888, 196992, 199233, 203040, 203472, 214320, 214776, 216999, 221370, 226080, 228420, 236128, 238640, 241110, 241623, 243648, 246240, 254340, 257184, 265644, 268470, 270720, 271296, 280402, 285760, 286368, 289332, 295160, 295488, 301440, 304560, 305208, 321480, 322164, 328320, 332055, 339120, 342912, 354192, 357960, 361665, 365472, 369360, 381510, 381824, 385776, 398466, 402705, 406080, 406944, 420603, 428640, 429552, 433998, 442740, 452160, 456840, 472256, 477280, 482220, 483246, 487296, 492480, 508680, 514368, 531288, 536940, 542592, 560804, 571520, 572736, 578664, 590320, 590976, 597699, 609120, 610416, 642960, 644328, 664110, 678240, 701005, 708384, 715920, 723330, 724869, 730944, 738720, 763020, 771552, 796932, 805410, 812160, 813888, 841206, 857280, 859104, 867996, 885480, 904320, 913680, 944512, 954560, 964440, 966492, 984960, 996165, 1017360, 1028736, 1062576, 1073880, 1084995, 1121608, 1145472, 1157328, 1180640, 1195398, 1208115, 1218240, 1220832, 1261809, 1285920, 1288656, 1328220, 1356480, 1402010, 1416768, 1431840, 1446660, 1449738, 1461888, 1477440, 1526040, 1543104, 1593864, 1610820, 1627776, 1682412, 1714560, 1718208, 1735992, 1770960, 1793097, 1827360, 1909120, 1928880, 1932984, 1992330, 2034720, 2103015, 2125152, 2147760, 2169990, 2243216, 2314656, 2361280, 2390796, 2416230, 2436480, 2441664, 2523618, 2571840, 2577312, 2656440, 2712960, 2804020, 2833536, 2863680, 2893320, 2899476, 2954880, 2988495, 3052080, 3086208, 3187728, 3221640, 3364824, 3436416, 3471984, 3541920, 3586194, 3624345, 3654720, 3785427, 3857760, 3865968, 3984660, 4069440, 4206030, 4250304, 4295520, 4339980, 4486432, 4629312, 4722560, 4781592, 4832460, 4883328, 5047236, 5143680, 5154624, 5312880, 5608040, 5727360, 5786640, 5798952, 5976990, 6104160, 6309045, 6375456, 6443280, 6729648, 6943968, 7083840, 7172388, 7248690, 7309440, 7570854, 7715520, 7731936, 7969320, 8138880, 8412060, 8500608, 8591040, 8679960, 8965485, 8972864, 9258624, 9563184, 9664920, 10094472, 10309248, 10625760, 11216080, 11356281, 11573280, 11597904, 11953980, 12208320, 12618090, 12750912, 12886560, 13459296, 13887936, 14167680, 14344776, 14497380, 15141708, 15431040, 15463872, 15938640, 16824120, 17182080, 17359920, 17930970, 17945728, 18927135, 19126368, 19329840, 20188944, 21251520, 22432160, 22712562, 23146560, 23195808, 23907960, 24416640, 25236180, 25501824, 25773120, 26918592, 27775872, 28689552, 28994760, 30283416, 30927744, 31877280, 33648240, 34068843, 34719840, 35861940, 37854270, 38252736, 38659680, 40377888, 42503040, 44864320, 45425124, 46293120, 46391616, 47815920, 50472360, 51546240, 53837184, 56781405, 57379104, 57989520, 60566832, 63754560, 67296480, 68137686, 69439680, 71723880, 75708540, 76505472, 77319360, 80755776, 89728640, 90850248, 92783232, 95631840, 100944720, 113562810, 114758208, 115979040, 121133664, 127509120, 134592960, 136275372, 138879360, 143447760, 151417080, 154638720, 161511552, 170344215, 181700496, 191263680, 201889440, 227125620, 229516416, 231958080, 242267328, 269185920, 272550744, 286895520, 302834160, 340688430, 363400992, 382527360, 403778880, 454251240, 463916160, 484534656, 545101488, 573791040, 605668320, 681376860, 726801984, 807557760, 908502480, 1090202976, 1147582080, 1211336640, 1362753720, 1453603968, 1817004960, 2180405952, 2422673280, 2725507440, 3634009920, 4360811904, 5451014880, 7268019840, 10902029760, 21804059520]

約数ペア:

[(1, 21804059520), (2, 10902029760), (3, 7268019840), (4, 5451014880), (5, 4360811904), (6, 3634009920), (8, 2725507440), (9, 2422673280), (10, 2180405952), (12, 1817004960), (15, 1453603968), (16, 1362753720), (18, 1211336640), (19, 1147582080), (20, 1090202976), (24, 908502480), (27, 807557760), (30, 726801984), (32, 681376860), (36, 605668320), (38, 573791040), (40, 545101488), (45, 484534656), (47, 463916160), (48, 454251240), (54, 403778880), (57, 382527360), (60, 363400992), (64, 340688430), (72, 302834160), (76, 286895520), (80, 272550744), (81, 269185920), (90, 242267328), (94, 231958080), (95, 229516416), (96, 227125620), (108, 201889440), (114, 191263680), (120, 181700496), (128, 170344215), (135, 161511552), (141, 154638720), (144, 151417080), (152, 143447760), (157, 138879360), (160, 136275372), (162, 134592960), (171, 127509120), (180, 121133664), (188, 115979040), (190, 114758208), (192, 113562810), (216, 100944720), (228, 95631840), (235, 92783232), (240, 90850248), (243, 89728640), (270, 80755776), (282, 77319360), (285, 76505472), (288, 75708540), (304, 71723880), (314, 69439680), (320, 68137686), (324, 67296480), (342, 63754560), (360, 60566832), (376, 57989520), (380, 57379104), (384, 56781405), (405, 53837184), (423, 51546240), (432, 50472360), (456, 47815920), (470, 46391616), (471, 46293120), (480, 45425124), (486, 44864320), (513, 42503040), (540, 40377888), (564, 38659680), (570, 38252736), (576, 37854270), (608, 35861940), (628, 34719840), (640, 34068843), (648, 33648240), (684, 31877280), (705, 30927744), (720, 30283416), (752, 28994760), (760, 28689552), (785, 27775872), (810, 26918592), (846, 25773120), (855, 25501824), (864, 25236180), (893, 24416640), (912, 23907960), (940, 23195808), (942, 23146560), (960, 22712562), (972, 22432160), (1026, 21251520), (1080, 20188944), (1128, 19329840), (1140, 19126368), (1152, 18927135), (1215, 17945728), (1216, 17930970), (1256, 17359920), (1269, 17182080), (1296, 16824120), (1368, 15938640), (1410, 15463872), (1413, 15431040), (1440, 15141708), (1504, 14497380), (1520, 14344776), (1539, 14167680), (1570, 13887936), (1620, 13459296), (1692, 12886560), (1710, 12750912), (1728, 12618090), (1786, 12208320), (1824, 11953980), (1880, 11597904), (1884, 11573280), (1920, 11356281), (1944, 11216080), (2052, 10625760), (2115, 10309248), (2160, 10094472), (2256, 9664920), (2280, 9563184), (2355, 9258624), (2430, 8972864), (2432, 8965485), (2512, 8679960), (2538, 8591040), (2565, 8500608), (2592, 8412060), (2679, 8138880), (2736, 7969320), (2820, 7731936), (2826, 7715520), (2880, 7570854), (2983, 7309440), (3008, 7248690), (3040, 7172388), (3078, 7083840), (3140, 6943968), (3240, 6729648), (3384, 6443280), (3420, 6375456), (3456, 6309045), (3572, 6104160), (3648, 5976990), (3760, 5798952), (3768, 5786640), (3807, 5727360), (3888, 5608040), (4104, 5312880), (4230, 5154624), (4239, 5143680), (4320, 5047236), (4465, 4883328), (4512, 4832460), (4560, 4781592), (4617, 4722560), (4710, 4629312), (4860, 4486432), (5024, 4339980), (5076, 4295520), (5130, 4250304), (5184, 4206030), (5358, 4069440), (5472, 3984660), (5640, 3865968), (5652, 3857760), (5760, 3785427), (5966, 3654720), (6016, 3624345), (6080, 3586194), (6156, 3541920), (6280, 3471984), (6345, 3436416), (6480, 3364824), (6768, 3221640), (6840, 3187728), (7065, 3086208), (7144, 3052080), (7296, 2988495), (7379, 2954880), (7520, 2899476), (7536, 2893320), (7614, 2863680), (7695, 2833536), (7776, 2804020), (8037, 2712960), (8208, 2656440), (8460, 2577312), (8478, 2571840), (8640, 2523618), (8930, 2441664), (8949, 2436480), (9024, 2416230), (9120, 2390796), (9234, 2361280), (9420, 2314656), (9720, 2243216), (10048, 2169990), (10152, 2147760), (10260, 2125152), (10368, 2103015), (10716, 2034720), (10944, 1992330), (11280, 1932984), (11304, 1928880), (11421, 1909120), (11932, 1827360), (12160, 1793097), (12312, 1770960), (12560, 1735992), (12690, 1718208), (12717, 1714560), (12960, 1682412), (13395, 1627776), (13536, 1610820), (13680, 1593864), (14130, 1543104), (14288, 1526040), (14758, 1477440), (14915, 1461888), (15040, 1449738), (15072, 1446660), (15228, 1431840), (15390, 1416768), (15552, 1402010), (16074, 1356480), (16416, 1328220), (16920, 1288656), (16956, 1285920), (17280, 1261809), (17860, 1220832), (17898, 1218240), (18048, 1208115), (18240, 1195398), (18468, 1180640), (18840, 1157328), (19035, 1145472), (19440, 1121608), (20096, 1084995), (20304, 1073880), (20520, 1062576), (21195, 1028736), (21432, 1017360), (21888, 996165), (22137, 984960), (22560, 966492), (22608, 964440), (22842, 954560), (23085, 944512), (23864, 913680), (24111, 904320), (24624, 885480), (25120, 867996), (25380, 859104), (25434, 857280), (25920, 841206), (26790, 813888), (26847, 812160), (27072, 805410), (27360, 796932), (28260, 771552), (28576, 763020), (29516, 738720), (29830, 730944), (30080, 724869), (30144, 723330), (30456, 715920), (30780, 708384), (31104, 701005), (32148, 678240), (32832, 664110), (33840, 644328), (33912, 642960), (35720, 610416), (35796, 609120), (36480, 597699), (36895, 590976), (36936, 590320), (37680, 578664), (38070, 572736), (38151, 571520), (38880, 560804), (40185, 542592), (40608, 536940), (41040, 531288), (42390, 514368), (42864, 508680), (44274, 492480), (44745, 487296), (45120, 483246), (45216, 482220), (45684, 477280), (46170, 472256), (47728, 456840), (48222, 452160), (49248, 442740), (50240, 433998), (50760, 429552), (50868, 428640), (51840, 420603), (53580, 406944), (53694, 406080), (54144, 402705), (54720, 398466), (56520, 385776), (57105, 381824), (57152, 381510), (59032, 369360), (59660, 365472), (60288, 361665), (60912, 357960), (61560, 354192), (63585, 342912), (64296, 339120), (65664, 332055), (66411, 328320), (67680, 322164), (67824, 321480), (71440, 305208), (71592, 304560), (72333, 301440), (73790, 295488), (73872, 295160), (75360, 289332), (76140, 286368), (76302, 285760), (77760, 280402), (80370, 271296), (80541, 270720), (81216, 268470), (82080, 265644), (84780, 257184), (85728, 254340), (88548, 246240), (89490, 243648), (90240, 241623), (90432, 241110), (91368, 238640), (92340, 236128), (95456, 228420), (96444, 226080), (98496, 221370), (100480, 216999), (101520, 214776), (101736, 214320), (107160, 203472), (107388, 203040), (109440, 199233), (110685, 196992), (113040, 192888), (114210, 190912), (114304, 190755), (118064, 184680), (119320, 182736), (120555, 180864), (121824, 178980), (123120, 177096), (127170, 171456), (128592, 169560), (132822, 164160), (134235, 162432), (135360, 161082), (135648, 160740), (140201, 155520), (142880, 152604), (143184, 152280), (144666, 150720), (147580, 147744)]