19002654720

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^2\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 576

約数和(自身を含む): 76921313040

約数和(自身を除く): 57918658320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 263, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 526, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 789, 840, 882, 896, 960, 980, 1008, 1024, 1052, 1120, 1152, 1176, 1260, 1280, 1315, 1344, 1440, 1470, 1536, 1568, 1578, 1680, 1764, 1792, 1841, 1920, 1960, 2016, 2048, 2104, 2205, 2240, 2304, 2352, 2367, 2520, 2560, 2630, 2688, 2880, 2940, 3072, 3136, 3156, 3360, 3528, 3584, 3682, 3840, 3920, 3945, 4032, 4096, 4208, 4410, 4480, 4608, 4704, 4734, 5040, 5120, 5260, 5376, 5523, 5760, 5880, 6144, 6272, 6312, 6720, 7056, 7168, 7364, 7680, 7840, 7890, 8064, 8192, 8416, 8820, 8960, 9205, 9216, 9408, 9468, 10080, 10240, 10520, 10752, 11046, 11520, 11760, 11835, 12288, 12544, 12624, 12887, 13440, 14112, 14336, 14728, 15360, 15680, 15780, 16128, 16384, 16569, 16832, 17640, 17920, 18410, 18432, 18816, 18936, 20160, 20480, 21040, 21504, 22092, 23040, 23520, 23670, 24576, 25088, 25248, 25774, 26880, 27615, 28224, 28672, 29456, 30720, 31360, 31560, 32256, 32768, 33138, 33664, 35280, 35840, 36820, 36864, 37632, 37872, 38661, 40320, 40960, 42080, 43008, 44184, 46080, 47040, 47340, 49152, 50176, 50496, 51548, 53760, 55230, 56448, 57344, 58912, 61440, 62720, 63120, 64435, 64512, 66276, 67328, 70560, 71680, 73640, 73728, 75264, 75744, 77322, 80640, 81920, 82845, 84160, 86016, 88368, 92160, 94080, 94680, 98304, 100352, 100992, 103096, 107520, 110460, 112896, 114688, 115983, 117824, 122880, 125440, 126240, 128870, 129024, 132552, 134656, 141120, 143360, 147280, 147456, 150528, 151488, 154644, 161280, 163840, 165690, 168320, 172032, 176736, 184320, 188160, 189360, 193305, 200704, 201984, 206192, 215040, 220920, 225792, 229376, 231966, 235648, 245760, 250880, 252480, 257740, 258048, 265104, 269312, 282240, 286720, 294560, 294912, 301056, 302976, 309288, 322560, 331380, 336640, 344064, 353472, 368640, 376320, 378720, 386610, 401408, 403968, 412384, 430080, 441840, 451584, 463932, 471296, 491520, 501760, 504960, 515480, 516096, 530208, 538624, 564480, 573440, 579915, 589120, 602112, 605952, 618576, 645120, 662760, 673280, 688128, 706944, 737280, 752640, 757440, 773220, 802816, 807936, 824768, 860160, 883680, 903168, 927864, 942592, 1003520, 1009920, 1030960, 1032192, 1060416, 1077248, 1128960, 1146880, 1159830, 1178240, 1204224, 1211904, 1237152, 1290240, 1325520, 1346560, 1413888, 1474560, 1505280, 1514880, 1546440, 1605632, 1615872, 1649536, 1720320, 1767360, 1806336, 1855728, 1885184, 2007040, 2019840, 2061920, 2064384, 2120832, 2154496, 2257920, 2319660, 2356480, 2408448, 2423808, 2474304, 2580480, 2651040, 2693120, 2827776, 3010560, 3029760, 3092880, 3231744, 3299072, 3440640, 3534720, 3612672, 3711456, 3770368, 4014080, 4039680, 4123840, 4241664, 4308992, 4515840, 4639320, 4712960, 4816896, 4847616, 4948608, 5160960, 5302080, 5386240, 5655552, 6021120, 6059520, 6185760, 6463488, 6598144, 7069440, 7225344, 7422912, 7540736, 8028160, 8079360, 8247680, 8483328, 8617984, 9031680, 9278640, 9425920, 9695232, 9897216, 10321920, 10604160, 10772480, 11311104, 12042240, 12119040, 12371520, 12926976, 13196288, 14138880, 14450688, 14845824, 15081472, 16158720, 16495360, 16966656, 18063360, 18557280, 18851840, 19390464, 19794432, 21208320, 21544960, 22622208, 24084480, 24238080, 24743040, 25853952, 26392576, 28277760, 29691648, 30162944, 32317440, 32990720, 33933312, 36126720, 37114560, 37703680, 38780928, 39588864, 42416640, 43089920, 45244416, 48476160, 49486080, 52785152, 56555520, 59383296, 60325888, 64634880, 65981440, 67866624, 72253440, 74229120, 75407360, 77561856, 79177728, 84833280, 90488832, 96952320, 98972160, 105570304, 113111040, 118766592, 129269760, 131962880, 135733248, 148458240, 150814720, 158355456, 169666560, 180977664, 193904640, 197944320, 211140608, 226222080, 237533184, 263925760, 271466496, 296916480, 301629440, 316710912, 339333120, 387809280, 395888640, 422281216, 452444160, 475066368, 527851520, 542932992, 593832960, 633421824, 678666240, 791777280, 904888320, 950132736, 1055703040, 1187665920, 1266843648, 1357332480, 1583554560, 1900265472, 2111406080, 2375331840, 2714664960, 3167109120, 3800530944, 4750663680, 6334218240, 9501327360, 19002654720]

約数ペア:

[(1, 19002654720), (2, 9501327360), (3, 6334218240), (4, 4750663680), (5, 3800530944), (6, 3167109120), (7, 2714664960), (8, 2375331840), (9, 2111406080), (10, 1900265472), (12, 1583554560), (14, 1357332480), (15, 1266843648), (16, 1187665920), (18, 1055703040), (20, 950132736), (21, 904888320), (24, 791777280), (28, 678666240), (30, 633421824), (32, 593832960), (35, 542932992), (36, 527851520), (40, 475066368), (42, 452444160), (45, 422281216), (48, 395888640), (49, 387809280), (56, 339333120), (60, 316710912), (63, 301629440), (64, 296916480), (70, 271466496), (72, 263925760), (80, 237533184), (84, 226222080), (90, 211140608), (96, 197944320), (98, 193904640), (105, 180977664), (112, 169666560), (120, 158355456), (126, 150814720), (128, 148458240), (140, 135733248), (144, 131962880), (147, 129269760), (160, 118766592), (168, 113111040), (180, 105570304), (192, 98972160), (196, 96952320), (210, 90488832), (224, 84833280), (240, 79177728), (245, 77561856), (252, 75407360), (256, 74229120), (263, 72253440), (280, 67866624), (288, 65981440), (294, 64634880), (315, 60325888), (320, 59383296), (336, 56555520), (360, 52785152), (384, 49486080), (392, 48476160), (420, 45244416), (441, 43089920), (448, 42416640), (480, 39588864), (490, 38780928), (504, 37703680), (512, 37114560), (526, 36126720), (560, 33933312), (576, 32990720), (588, 32317440), (630, 30162944), (640, 29691648), (672, 28277760), (720, 26392576), (735, 25853952), (768, 24743040), (784, 24238080), (789, 24084480), (840, 22622208), (882, 21544960), (896, 21208320), (960, 19794432), (980, 19390464), (1008, 18851840), (1024, 18557280), (1052, 18063360), (1120, 16966656), (1152, 16495360), (1176, 16158720), (1260, 15081472), (1280, 14845824), (1315, 14450688), (1344, 14138880), (1440, 13196288), (1470, 12926976), (1536, 12371520), (1568, 12119040), (1578, 12042240), (1680, 11311104), (1764, 10772480), (1792, 10604160), (1841, 10321920), (1920, 9897216), (1960, 9695232), (2016, 9425920), (2048, 9278640), (2104, 9031680), (2205, 8617984), (2240, 8483328), (2304, 8247680), (2352, 8079360), (2367, 8028160), (2520, 7540736), (2560, 7422912), (2630, 7225344), (2688, 7069440), (2880, 6598144), (2940, 6463488), (3072, 6185760), (3136, 6059520), (3156, 6021120), (3360, 5655552), (3528, 5386240), (3584, 5302080), (3682, 5160960), (3840, 4948608), (3920, 4847616), (3945, 4816896), (4032, 4712960), (4096, 4639320), (4208, 4515840), (4410, 4308992), (4480, 4241664), (4608, 4123840), (4704, 4039680), (4734, 4014080), (5040, 3770368), (5120, 3711456), (5260, 3612672), (5376, 3534720), (5523, 3440640), (5760, 3299072), (5880, 3231744), (6144, 3092880), (6272, 3029760), (6312, 3010560), (6720, 2827776), (7056, 2693120), (7168, 2651040), (7364, 2580480), (7680, 2474304), (7840, 2423808), (7890, 2408448), (8064, 2356480), (8192, 2319660), (8416, 2257920), (8820, 2154496), (8960, 2120832), (9205, 2064384), (9216, 2061920), (9408, 2019840), (9468, 2007040), (10080, 1885184), (10240, 1855728), (10520, 1806336), (10752, 1767360), (11046, 1720320), (11520, 1649536), (11760, 1615872), (11835, 1605632), (12288, 1546440), (12544, 1514880), (12624, 1505280), (12887, 1474560), (13440, 1413888), (14112, 1346560), (14336, 1325520), (14728, 1290240), (15360, 1237152), (15680, 1211904), (15780, 1204224), (16128, 1178240), (16384, 1159830), (16569, 1146880), (16832, 1128960), (17640, 1077248), (17920, 1060416), (18410, 1032192), (18432, 1030960), (18816, 1009920), (18936, 1003520), (20160, 942592), (20480, 927864), (21040, 903168), (21504, 883680), (22092, 860160), (23040, 824768), (23520, 807936), (23670, 802816), (24576, 773220), (25088, 757440), (25248, 752640), (25774, 737280), (26880, 706944), (27615, 688128), (28224, 673280), (28672, 662760), (29456, 645120), (30720, 618576), (31360, 605952), (31560, 602112), (32256, 589120), (32768, 579915), (33138, 573440), (33664, 564480), (35280, 538624), (35840, 530208), (36820, 516096), (36864, 515480), (37632, 504960), (37872, 501760), (38661, 491520), (40320, 471296), (40960, 463932), (42080, 451584), (43008, 441840), (44184, 430080), (46080, 412384), (47040, 403968), (47340, 401408), (49152, 386610), (50176, 378720), (50496, 376320), (51548, 368640), (53760, 353472), (55230, 344064), (56448, 336640), (57344, 331380), (58912, 322560), (61440, 309288), (62720, 302976), (63120, 301056), (64435, 294912), (64512, 294560), (66276, 286720), (67328, 282240), (70560, 269312), (71680, 265104), (73640, 258048), (73728, 257740), (75264, 252480), (75744, 250880), (77322, 245760), (80640, 235648), (81920, 231966), (82845, 229376), (84160, 225792), (86016, 220920), (88368, 215040), (92160, 206192), (94080, 201984), (94680, 200704), (98304, 193305), (100352, 189360), (100992, 188160), (103096, 184320), (107520, 176736), (110460, 172032), (112896, 168320), (114688, 165690), (115983, 163840), (117824, 161280), (122880, 154644), (125440, 151488), (126240, 150528), (128870, 147456), (129024, 147280), (132552, 143360), (134656, 141120)]