7856273880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34259}}^1$

素因数の和:34303

約数の個数: 288

約数和(自身を含む): 31987191600

約数和(自身を除く): 24130917720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 19110, 22932, 25480, 28665, 32760, 34259, 38220, 45864, 57330, 68518, 76440, 102777, 114660, 137036, 171295, 205554, 229320, 239813, 274072, 308331, 342590, 411108, 445367, 479626, 513885, 616662, 685180, 719439, 822216, 890734, 959252, 1027770, 1199065, 1233324, 1336101, 1370360, 1438878, 1541655, 1678691, 1781468, 1918504, 2055540, 2158317, 2226835, 2398130, 2466648, 2672202, 2877756, 3083310, 3117569, 3357382, 3562936, 3597195, 4008303, 4111080, 4316634, 4453670, 4796260, 5036073, 5344404, 5755512, 6166620, 6235138, 6680505, 6714764, 7194390, 8016606, 8393455, 8633268, 8907340, 9352707, 9592520, 10072146, 10688808, 10791585, 12333240, 12470276, 13361010, 13429528, 14388780, 15108219, 15587845, 16033212, 16786910, 17266536, 17814680, 18705414, 20041515, 20144292, 21583170, 21822983, 24940552, 25180365, 26722020, 28058121, 28777560, 30216438, 31175690, 32066424, 33573820, 37410828, 40083030, 40288584, 43166340, 43645966, 46763535, 50360730, 53444040, 56116242, 60432876, 62351380, 65468949, 67147640, 74821656, 75541095, 80166060, 86332680, 87291932, 93527070, 100721460, 109114915, 112232484, 120865752, 124702760, 130937898, 140290605, 151082190, 160332120, 174583864, 187054140, 196406847, 201442920, 218229830, 224464968, 261875796, 280581210, 302164380, 327344745, 374108280, 392813694, 436459660, 523751592, 561162420, 604328760, 654689490, 785627388, 872919320, 982034235, 1122324840, 1309378980, 1571254776, 1964068470, 2618757960, 3928136940, 7856273880]

約数ペア:

[(1, 7856273880), (2, 3928136940), (3, 2618757960), (4, 1964068470), (5, 1571254776), (6, 1309378980), (7, 1122324840), (8, 982034235), (9, 872919320), (10, 785627388), (12, 654689490), (13, 604328760), (14, 561162420), (15, 523751592), (18, 436459660), (20, 392813694), (21, 374108280), (24, 327344745), (26, 302164380), (28, 280581210), (30, 261875796), (35, 224464968), (36, 218229830), (39, 201442920), (40, 196406847), (42, 187054140), (45, 174583864), (49, 160332120), (52, 151082190), (56, 140290605), (60, 130937898), (63, 124702760), (65, 120865752), (70, 112232484), (72, 109114915), (78, 100721460), (84, 93527070), (90, 87291932), (91, 86332680), (98, 80166060), (104, 75541095), (105, 74821656), (117, 67147640), (120, 65468949), (126, 62351380), (130, 60432876), (140, 56116242), (147, 53444040), (156, 50360730), (168, 46763535), (180, 43645966), (182, 43166340), (195, 40288584), (196, 40083030), (210, 37410828), (234, 33573820), (245, 32066424), (252, 31175690), (260, 30216438), (273, 28777560), (280, 28058121), (294, 26722020), (312, 25180365), (315, 24940552), (360, 21822983), (364, 21583170), (390, 20144292), (392, 20041515), (420, 18705414), (441, 17814680), (455, 17266536), (468, 16786910), (490, 16033212), (504, 15587845), (520, 15108219), (546, 14388780), (585, 13429528), (588, 13361010), (630, 12470276), (637, 12333240), (728, 10791585), (735, 10688808), (780, 10072146), (819, 9592520), (840, 9352707), (882, 8907340), (910, 8633268), (936, 8393455), (980, 8016606), (1092, 7194390), (1170, 6714764), (1176, 6680505), (1260, 6235138), (1274, 6166620), (1365, 5755512), (1470, 5344404), (1560, 5036073), (1638, 4796260), (1764, 4453670), (1820, 4316634), (1911, 4111080), (1960, 4008303), (2184, 3597195), (2205, 3562936), (2340, 3357382), (2520, 3117569), (2548, 3083310), (2730, 2877756), (2940, 2672202), (3185, 2466648), (3276, 2398130), (3528, 2226835), (3640, 2158317), (3822, 2055540), (4095, 1918504), (4410, 1781468), (4680, 1678691), (5096, 1541655), (5460, 1438878), (5733, 1370360), (5880, 1336101), (6370, 1233324), (6552, 1199065), (7644, 1027770), (8190, 959252), (8820, 890734), (9555, 822216), (10920, 719439), (11466, 685180), (12740, 616662), (15288, 513885), (16380, 479626), (17640, 445367), (19110, 411108), (22932, 342590), (25480, 308331), (28665, 274072), (32760, 239813), (34259, 229320), (38220, 205554), (45864, 171295), (57330, 137036), (68518, 114660), (76440, 102777)]