2631582720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 528

約数和(自身を含む): 10300372992

約数和(自身を除く): 7668790272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 128, 130, 138, 144, 156, 160, 180, 184, 191, 192, 195, 207, 208, 230, 234, 240, 256, 260, 276, 288, 299, 312, 320, 345, 360, 368, 382, 384, 390, 414, 416, 460, 468, 480, 512, 520, 552, 573, 576, 585, 598, 624, 640, 690, 720, 736, 764, 768, 780, 828, 832, 897, 920, 936, 955, 960, 1024, 1035, 1040, 1104, 1146, 1152, 1170, 1196, 1248, 1280, 1380, 1440, 1472, 1495, 1528, 1536, 1560, 1656, 1664, 1719, 1794, 1840, 1872, 1910, 1920, 2070, 2080, 2208, 2292, 2304, 2340, 2392, 2483, 2496, 2560, 2691, 2760, 2865, 2880, 2944, 2990, 3056, 3072, 3120, 3312, 3328, 3438, 3588, 3680, 3744, 3820, 3840, 4140, 4160, 4393, 4416, 4485, 4584, 4608, 4680, 4784, 4966, 4992, 5120, 5382, 5520, 5730, 5760, 5888, 5980, 6112, 6240, 6624, 6656, 6876, 7176, 7360, 7449, 7488, 7640, 7680, 8280, 8320, 8595, 8786, 8832, 8970, 9168, 9216, 9360, 9568, 9932, 9984, 10764, 11040, 11460, 11520, 11776, 11960, 12224, 12415, 12480, 13179, 13248, 13312, 13455, 13752, 14352, 14720, 14898, 14976, 15280, 15360, 16560, 16640, 17190, 17572, 17664, 17940, 18336, 18720, 19136, 19864, 19968, 21528, 21965, 22080, 22347, 22920, 23040, 23552, 23920, 24448, 24830, 24960, 26358, 26496, 26910, 27504, 28704, 29440, 29796, 29952, 30560, 33120, 33280, 34380, 35144, 35328, 35880, 36672, 37245, 37440, 38272, 39537, 39728, 39936, 43056, 43930, 44160, 44694, 45840, 46080, 47840, 48896, 49660, 49920, 52716, 52992, 53820, 55008, 57109, 57408, 58880, 59592, 59904, 61120, 65895, 66240, 66560, 68760, 70288, 70656, 71760, 73344, 74490, 74880, 76544, 79074, 79456, 86112, 87860, 88320, 89388, 91680, 95680, 97792, 99320, 99840, 105432, 105984, 107640, 110016, 111735, 114218, 114816, 117760, 119184, 119808, 122240, 131790, 132480, 137520, 140576, 143520, 146688, 148980, 149760, 153088, 158148, 158912, 171327, 172224, 175720, 176640, 178776, 183360, 191360, 195584, 197685, 198640, 199680, 210864, 211968, 215280, 220032, 223470, 228436, 229632, 238368, 244480, 263580, 264960, 275040, 281152, 285545, 287040, 293376, 297960, 299520, 306176, 316296, 317824, 342654, 344448, 351440, 353280, 357552, 366720, 382720, 395370, 397280, 421728, 430560, 440064, 446940, 456872, 459264, 476736, 488960, 513981, 527160, 529920, 550080, 562304, 571090, 574080, 586752, 595920, 599040, 632592, 635648, 685308, 688896, 702880, 715104, 733440, 765440, 790740, 794560, 843456, 856635, 861120, 880128, 893880, 913744, 918528, 953472, 977920, 1027962, 1054320, 1059840, 1100160, 1124608, 1142180, 1148160, 1191840, 1265184, 1271296, 1370616, 1377792, 1405760, 1430208, 1466880, 1530880, 1581480, 1589120, 1686912, 1713270, 1722240, 1760256, 1787760, 1827488, 1906944, 2055924, 2108640, 2200320, 2249216, 2284360, 2296320, 2383680, 2530368, 2542592, 2569905, 2741232, 2755584, 2811520, 2860416, 2933760, 3162960, 3178240, 3373824, 3426540, 3444480, 3575520, 3654976, 3813888, 4111848, 4217280, 4400640, 4498432, 4568720, 4592640, 4767360, 5060736, 5139810, 5482464, 5623040, 5720832, 6325920, 6356480, 6747648, 6853080, 6888960, 7151040, 7309952, 7627776, 8223696, 8434560, 8801280, 9137440, 9534720, 10121472, 10279620, 10964928, 11246080, 11441664, 12651840, 12712960, 13495296, 13706160, 13777920, 14302080, 14619904, 16447392, 16869120, 18274880, 19069440, 20242944, 20559240, 21929856, 22492160, 22883328, 25303680, 27412320, 28604160, 29239808, 32894784, 33738240, 36549760, 38138880, 40485888, 41118480, 43859712, 50607360, 54824640, 57208320, 58479616, 65789568, 67476480, 73099520, 82236960, 87719424, 101214720, 109649280, 114416640, 131579136, 146199040, 164473920, 175438848, 202429440, 219298560, 263158272, 292398080, 328947840, 438597120, 526316544, 657895680, 877194240, 1315791360, 2631582720]

約数ペア:

[(1, 2631582720), (2, 1315791360), (3, 877194240), (4, 657895680), (5, 526316544), (6, 438597120), (8, 328947840), (9, 292398080), (10, 263158272), (12, 219298560), (13, 202429440), (15, 175438848), (16, 164473920), (18, 146199040), (20, 131579136), (23, 114416640), (24, 109649280), (26, 101214720), (30, 87719424), (32, 82236960), (36, 73099520), (39, 67476480), (40, 65789568), (45, 58479616), (46, 57208320), (48, 54824640), (52, 50607360), (60, 43859712), (64, 41118480), (65, 40485888), (69, 38138880), (72, 36549760), (78, 33738240), (80, 32894784), (90, 29239808), (92, 28604160), (96, 27412320), (104, 25303680), (115, 22883328), (117, 22492160), (120, 21929856), (128, 20559240), (130, 20242944), (138, 19069440), (144, 18274880), (156, 16869120), (160, 16447392), (180, 14619904), (184, 14302080), (191, 13777920), (192, 13706160), (195, 13495296), (207, 12712960), (208, 12651840), (230, 11441664), (234, 11246080), (240, 10964928), (256, 10279620), (260, 10121472), (276, 9534720), (288, 9137440), (299, 8801280), (312, 8434560), (320, 8223696), (345, 7627776), (360, 7309952), (368, 7151040), (382, 6888960), (384, 6853080), (390, 6747648), (414, 6356480), (416, 6325920), (460, 5720832), (468, 5623040), (480, 5482464), (512, 5139810), (520, 5060736), (552, 4767360), (573, 4592640), (576, 4568720), (585, 4498432), (598, 4400640), (624, 4217280), (640, 4111848), (690, 3813888), (720, 3654976), (736, 3575520), (764, 3444480), (768, 3426540), (780, 3373824), (828, 3178240), (832, 3162960), (897, 2933760), (920, 2860416), (936, 2811520), (955, 2755584), (960, 2741232), (1024, 2569905), (1035, 2542592), (1040, 2530368), (1104, 2383680), (1146, 2296320), (1152, 2284360), (1170, 2249216), (1196, 2200320), (1248, 2108640), (1280, 2055924), (1380, 1906944), (1440, 1827488), (1472, 1787760), (1495, 1760256), (1528, 1722240), (1536, 1713270), (1560, 1686912), (1656, 1589120), (1664, 1581480), (1719, 1530880), (1794, 1466880), (1840, 1430208), (1872, 1405760), (1910, 1377792), (1920, 1370616), (2070, 1271296), (2080, 1265184), (2208, 1191840), (2292, 1148160), (2304, 1142180), (2340, 1124608), (2392, 1100160), (2483, 1059840), (2496, 1054320), (2560, 1027962), (2691, 977920), (2760, 953472), (2865, 918528), (2880, 913744), (2944, 893880), (2990, 880128), (3056, 861120), (3072, 856635), (3120, 843456), (3312, 794560), (3328, 790740), (3438, 765440), (3588, 733440), (3680, 715104), (3744, 702880), (3820, 688896), (3840, 685308), (4140, 635648), (4160, 632592), (4393, 599040), (4416, 595920), (4485, 586752), (4584, 574080), (4608, 571090), (4680, 562304), (4784, 550080), (4966, 529920), (4992, 527160), (5120, 513981), (5382, 488960), (5520, 476736), (5730, 459264), (5760, 456872), (5888, 446940), (5980, 440064), (6112, 430560), (6240, 421728), (6624, 397280), (6656, 395370), (6876, 382720), (7176, 366720), (7360, 357552), (7449, 353280), (7488, 351440), (7640, 344448), (7680, 342654), (8280, 317824), (8320, 316296), (8595, 306176), (8786, 299520), (8832, 297960), (8970, 293376), (9168, 287040), (9216, 285545), (9360, 281152), (9568, 275040), (9932, 264960), (9984, 263580), (10764, 244480), (11040, 238368), (11460, 229632), (11520, 228436), (11776, 223470), (11960, 220032), (12224, 215280), (12415, 211968), (12480, 210864), (13179, 199680), (13248, 198640), (13312, 197685), (13455, 195584), (13752, 191360), (14352, 183360), (14720, 178776), (14898, 176640), (14976, 175720), (15280, 172224), (15360, 171327), (16560, 158912), (16640, 158148), (17190, 153088), (17572, 149760), (17664, 148980), (17940, 146688), (18336, 143520), (18720, 140576), (19136, 137520), (19864, 132480), (19968, 131790), (21528, 122240), (21965, 119808), (22080, 119184), (22347, 117760), (22920, 114816), (23040, 114218), (23552, 111735), (23920, 110016), (24448, 107640), (24830, 105984), (24960, 105432), (26358, 99840), (26496, 99320), (26910, 97792), (27504, 95680), (28704, 91680), (29440, 89388), (29796, 88320), (29952, 87860), (30560, 86112), (33120, 79456), (33280, 79074), (34380, 76544), (35144, 74880), (35328, 74490), (35880, 73344), (36672, 71760), (37245, 70656), (37440, 70288), (38272, 68760), (39537, 66560), (39728, 66240), (39936, 65895), (43056, 61120), (43930, 59904), (44160, 59592), (44694, 58880), (45840, 57408), (46080, 57109), (47840, 55008), (48896, 53820), (49660, 52992), (49920, 52716)]