196638727680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149731}}^1$

素因数の和:149782

約数の個数: 320

約数和(自身を含む): 735244012800

約数和(自身を除く): 538605285120

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, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9728, 10260, 10944, 11520, 12160, 13680, 13824, 14592, 16416, 17280, 18240, 20520, 21888, 23040, 24320, 27360, 29184, 32832, 34560, 36480, 41040, 43776, 48640, 54720, 65664, 69120, 72960, 82080, 87552, 109440, 131328, 145920, 149731, 164160, 218880, 262656, 299462, 328320, 437760, 449193, 598924, 656640, 748655, 898386, 1197848, 1313280, 1347579, 1497310, 1796772, 2245965, 2395696, 2695158, 2844889, 2994620, 3593544, 4042737, 4491930, 4791392, 5390316, 5689778, 5989240, 6737895, 7187088, 8085474, 8534667, 8983860, 9582784, 10780632, 11379556, 11978480, 13475790, 14224445, 14374176, 16170948, 17069334, 17967720, 19165568, 20213685, 21561264, 22759112, 23956960, 25604001, 26951580, 28448890, 28748352, 32341896, 34138668, 35935440, 38331136, 40427370, 42673335, 43122528, 45518224, 47913920, 51208002, 53903160, 56897780, 57496704, 64683792, 68277336, 71870880, 76662272, 76812003, 80854740, 85346670, 86245056, 91036448, 95827840, 102416004, 107806320, 113795560, 114993408, 128020005, 129367584, 136554672, 143741760, 153624006, 161709480, 170693340, 172490112, 182072896, 191655680, 204832008, 215612640, 227591120, 229986816, 256040010, 258735168, 273109344, 287483520, 307248012, 323418960, 341386680, 344980224, 364145792, 383311360, 384060015, 409664016, 431225280, 455182240, 512080020, 517470336, 546218688, 574967040, 614496024, 646837920, 682773360, 689960448, 728291584, 768120030, 819328032, 862450560, 910364480, 1024160040, 1034940672, 1092437376, 1149934080, 1228992048, 1293675840, 1365546720, 1456583168, 1536240060, 1638656064, 1724901120, 1820728960, 2048320080, 2069881344, 2184874752, 2457984096, 2587351680, 2731093440, 3072480120, 3277312128, 3449802240, 3641457920, 4096640160, 4369749504, 4915968192, 5174703360, 5462186880, 6144960240, 6554624256, 7282915840, 8193280320, 9831936384, 10349406720, 10924373760, 12289920480, 13109248512, 16386560640, 19663872768, 21848747520, 24579840960, 32773121280, 39327745536, 49159681920, 65546242560, 98319363840, 196638727680]

約数ペア:

[(1, 196638727680), (2, 98319363840), (3, 65546242560), (4, 49159681920), (5, 39327745536), (6, 32773121280), (8, 24579840960), (9, 21848747520), (10, 19663872768), (12, 16386560640), (15, 13109248512), (16, 12289920480), (18, 10924373760), (19, 10349406720), (20, 9831936384), (24, 8193280320), (27, 7282915840), (30, 6554624256), (32, 6144960240), (36, 5462186880), (38, 5174703360), (40, 4915968192), (45, 4369749504), (48, 4096640160), (54, 3641457920), (57, 3449802240), (60, 3277312128), (64, 3072480120), (72, 2731093440), (76, 2587351680), (80, 2457984096), (90, 2184874752), (95, 2069881344), (96, 2048320080), (108, 1820728960), (114, 1724901120), (120, 1638656064), (128, 1536240060), (135, 1456583168), (144, 1365546720), (152, 1293675840), (160, 1228992048), (171, 1149934080), (180, 1092437376), (190, 1034940672), (192, 1024160040), (216, 910364480), (228, 862450560), (240, 819328032), (256, 768120030), (270, 728291584), (285, 689960448), (288, 682773360), (304, 646837920), (320, 614496024), (342, 574967040), (360, 546218688), (380, 517470336), (384, 512080020), (432, 455182240), (456, 431225280), (480, 409664016), (512, 384060015), (513, 383311360), (540, 364145792), (570, 344980224), (576, 341386680), (608, 323418960), (640, 307248012), (684, 287483520), (720, 273109344), (760, 258735168), (768, 256040010), (855, 229986816), (864, 227591120), (912, 215612640), (960, 204832008), (1026, 191655680), (1080, 182072896), (1140, 172490112), (1152, 170693340), (1216, 161709480), (1280, 153624006), (1368, 143741760), (1440, 136554672), (1520, 129367584), (1536, 128020005), (1710, 114993408), (1728, 113795560), (1824, 107806320), (1920, 102416004), (2052, 95827840), (2160, 91036448), (2280, 86245056), (2304, 85346670), (2432, 80854740), (2560, 76812003), (2565, 76662272), (2736, 71870880), (2880, 68277336), (3040, 64683792), (3420, 57496704), (3456, 56897780), (3648, 53903160), (3840, 51208002), (4104, 47913920), (4320, 45518224), (4560, 43122528), (4608, 42673335), (4864, 40427370), (5130, 38331136), (5472, 35935440), (5760, 34138668), (6080, 32341896), (6840, 28748352), (6912, 28448890), (7296, 26951580), (7680, 25604001), (8208, 23956960), (8640, 22759112), (9120, 21561264), (9728, 20213685), (10260, 19165568), (10944, 17967720), (11520, 17069334), (12160, 16170948), (13680, 14374176), (13824, 14224445), (14592, 13475790), (16416, 11978480), (17280, 11379556), (18240, 10780632), (20520, 9582784), (21888, 8983860), (23040, 8534667), (24320, 8085474), (27360, 7187088), (29184, 6737895), (32832, 5989240), (34560, 5689778), (36480, 5390316), (41040, 4791392), (43776, 4491930), (48640, 4042737), (54720, 3593544), (65664, 2994620), (69120, 2844889), (72960, 2695158), (82080, 2395696), (87552, 2245965), (109440, 1796772), (131328, 1497310), (145920, 1347579), (149731, 1313280), (164160, 1197848), (218880, 898386), (262656, 748655), (299462, 656640), (328320, 598924), (437760, 449193)]