1304513280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{2311}}^1$

素因数の和:2352

約数の個数: 324

約数和(自身を含む): 5252646672

約数和(自身を除く): 3948133392

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, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2311, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3840, 3920, 4032, 4410, 4480, 4622, 4704, 5040, 5376, 5760, 5880, 6272, 6720, 6933, 7056, 7840, 8064, 8820, 8960, 9244, 9408, 10080, 11520, 11555, 11760, 12544, 13440, 13866, 14112, 15680, 16128, 16177, 17640, 18488, 18816, 20160, 20799, 23110, 23520, 26880, 27732, 28224, 31360, 32354, 34665, 35280, 36976, 37632, 40320, 41598, 46220, 47040, 48531, 55464, 56448, 62720, 64708, 69330, 70560, 73952, 80640, 80885, 83196, 92440, 94080, 97062, 103995, 110928, 112896, 113239, 129416, 138660, 141120, 145593, 147904, 161770, 166392, 184880, 188160, 194124, 207990, 221856, 226478, 242655, 258832, 277320, 282240, 291186, 295808, 323540, 332784, 339717, 369760, 388248, 415980, 443712, 452956, 485310, 517664, 554640, 564480, 566195, 582372, 591616, 647080, 665568, 679434, 727965, 739520, 776496, 831960, 887424, 905912, 970620, 1019151, 1035328, 1109280, 1132390, 1164744, 1294160, 1331136, 1358868, 1455930, 1479040, 1552992, 1663920, 1698585, 1774848, 1811824, 1941240, 2038302, 2070656, 2218560, 2264780, 2329488, 2588320, 2662272, 2717736, 2911860, 2958080, 3105984, 3327840, 3397170, 3623648, 3882480, 4076604, 4141312, 4437120, 4529560, 4658976, 5095755, 5176640, 5324544, 5435472, 5823720, 6211968, 6655680, 6794340, 7247296, 7764960, 8153208, 8874240, 9059120, 9317952, 10191510, 10353280, 10870944, 11647440, 12423936, 13311360, 13588680, 14494592, 15529920, 16306416, 18118240, 18635904, 20383020, 20706560, 21741888, 23294880, 26622720, 27177360, 28989184, 31059840, 32612832, 36236480, 37271808, 40766040, 43483776, 46589760, 54354720, 62119680, 65225664, 72472960, 81532080, 86967552, 93179520, 108709440, 130451328, 144945920, 163064160, 186359040, 217418880, 260902656, 326128320, 434837760, 652256640, 1304513280]

約数ペア:

[(1, 1304513280), (2, 652256640), (3, 434837760), (4, 326128320), (5, 260902656), (6, 217418880), (7, 186359040), (8, 163064160), (9, 144945920), (10, 130451328), (12, 108709440), (14, 93179520), (15, 86967552), (16, 81532080), (18, 72472960), (20, 65225664), (21, 62119680), (24, 54354720), (28, 46589760), (30, 43483776), (32, 40766040), (35, 37271808), (36, 36236480), (40, 32612832), (42, 31059840), (45, 28989184), (48, 27177360), (49, 26622720), (56, 23294880), (60, 21741888), (63, 20706560), (64, 20383020), (70, 18635904), (72, 18118240), (80, 16306416), (84, 15529920), (90, 14494592), (96, 13588680), (98, 13311360), (105, 12423936), (112, 11647440), (120, 10870944), (126, 10353280), (128, 10191510), (140, 9317952), (144, 9059120), (147, 8874240), (160, 8153208), (168, 7764960), (180, 7247296), (192, 6794340), (196, 6655680), (210, 6211968), (224, 5823720), (240, 5435472), (245, 5324544), (252, 5176640), (256, 5095755), (280, 4658976), (288, 4529560), (294, 4437120), (315, 4141312), (320, 4076604), (336, 3882480), (360, 3623648), (384, 3397170), (392, 3327840), (420, 3105984), (441, 2958080), (448, 2911860), (480, 2717736), (490, 2662272), (504, 2588320), (560, 2329488), (576, 2264780), (588, 2218560), (630, 2070656), (640, 2038302), (672, 1941240), (720, 1811824), (735, 1774848), (768, 1698585), (784, 1663920), (840, 1552992), (882, 1479040), (896, 1455930), (960, 1358868), (980, 1331136), (1008, 1294160), (1120, 1164744), (1152, 1132390), (1176, 1109280), (1260, 1035328), (1280, 1019151), (1344, 970620), (1440, 905912), (1470, 887424), (1568, 831960), (1680, 776496), (1764, 739520), (1792, 727965), (1920, 679434), (1960, 665568), (2016, 647080), (2205, 591616), (2240, 582372), (2304, 566195), (2311, 564480), (2352, 554640), (2520, 517664), (2688, 485310), (2880, 452956), (2940, 443712), (3136, 415980), (3360, 388248), (3528, 369760), (3840, 339717), (3920, 332784), (4032, 323540), (4410, 295808), (4480, 291186), (4622, 282240), (4704, 277320), (5040, 258832), (5376, 242655), (5760, 226478), (5880, 221856), (6272, 207990), (6720, 194124), (6933, 188160), (7056, 184880), (7840, 166392), (8064, 161770), (8820, 147904), (8960, 145593), (9244, 141120), (9408, 138660), (10080, 129416), (11520, 113239), (11555, 112896), (11760, 110928), (12544, 103995), (13440, 97062), (13866, 94080), (14112, 92440), (15680, 83196), (16128, 80885), (16177, 80640), (17640, 73952), (18488, 70560), (18816, 69330), (20160, 64708), (20799, 62720), (23110, 56448), (23520, 55464), (26880, 48531), (27732, 47040), (28224, 46220), (31360, 41598), (32354, 40320), (34665, 37632), (35280, 36976)]