1963128960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 384

約数和(自身を含む): 7578567360

約数和(自身を除く): 5615438400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 971, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1942, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2808, 2880, 2913, 3120, 3159, 3240, 3456, 3510, 3744, 3884, 3888, 4160, 4212, 4320, 4680, 4855, 4860, 4992, 5184, 5265, 5616, 5760, 5826, 6240, 6318, 6480, 7020, 7488, 7768, 7776, 8320, 8424, 8640, 8739, 9360, 9710, 9720, 10368, 10530, 11232, 11652, 12480, 12623, 12636, 12960, 14040, 14565, 14976, 15536, 15552, 15795, 16848, 17280, 17478, 18720, 19420, 19440, 21060, 22464, 23304, 24960, 25246, 25272, 25920, 26217, 28080, 29130, 31072, 31104, 31590, 33696, 34956, 37440, 37869, 38840, 38880, 42120, 43695, 44928, 46608, 50492, 50544, 51840, 52434, 56160, 58260, 62144, 63115, 63180, 67392, 69912, 74880, 75738, 77680, 77760, 78651, 84240, 87390, 93216, 100984, 101088, 104868, 112320, 113607, 116520, 124288, 126230, 126360, 131085, 134784, 139824, 151476, 155360, 155520, 157302, 168480, 174780, 186432, 189345, 201968, 202176, 209736, 224640, 227214, 233040, 235953, 252460, 252720, 262170, 279648, 302952, 310720, 314604, 336960, 340821, 349560, 372864, 378690, 393255, 403936, 404352, 419472, 454428, 466080, 471906, 504920, 505440, 524340, 559296, 568035, 605904, 621440, 629208, 673920, 681642, 699120, 757380, 786510, 807872, 838944, 908856, 932160, 943812, 1009840, 1010880, 1022463, 1048680, 1118592, 1136070, 1179765, 1211808, 1258416, 1363284, 1398240, 1514760, 1573020, 1615744, 1677888, 1704105, 1817712, 1864320, 1887624, 2019680, 2021760, 2044926, 2097360, 2272140, 2359530, 2423616, 2516832, 2726568, 2796480, 3029520, 3067389, 3146040, 3355776, 3408210, 3635424, 3775248, 4039360, 4089852, 4194720, 4544280, 4719060, 4847232, 5033664, 5112315, 5453136, 5592960, 6059040, 6134778, 6292080, 6816420, 7270848, 7550496, 8078720, 8179704, 8389440, 9088560, 9438120, 10067328, 10224630, 10906272, 12118080, 12269556, 12584160, 13632840, 14541696, 15100992, 15336945, 16359408, 16778880, 18177120, 18876240, 20449260, 21812544, 24236160, 24539112, 25168320, 27265680, 30201984, 30673890, 32718816, 36354240, 37752480, 40898520, 43625088, 49078224, 50336640, 54531360, 61347780, 65437632, 72708480, 75504960, 81797040, 98156448, 109062720, 122695560, 130875264, 151009920, 163594080, 196312896, 218125440, 245391120, 327188160, 392625792, 490782240, 654376320, 981564480, 1963128960]

約数ペア:

[(1, 1963128960), (2, 981564480), (3, 654376320), (4, 490782240), (5, 392625792), (6, 327188160), (8, 245391120), (9, 218125440), (10, 196312896), (12, 163594080), (13, 151009920), (15, 130875264), (16, 122695560), (18, 109062720), (20, 98156448), (24, 81797040), (26, 75504960), (27, 72708480), (30, 65437632), (32, 61347780), (36, 54531360), (39, 50336640), (40, 49078224), (45, 43625088), (48, 40898520), (52, 37752480), (54, 36354240), (60, 32718816), (64, 30673890), (65, 30201984), (72, 27265680), (78, 25168320), (80, 24539112), (81, 24236160), (90, 21812544), (96, 20449260), (104, 18876240), (108, 18177120), (117, 16778880), (120, 16359408), (128, 15336945), (130, 15100992), (135, 14541696), (144, 13632840), (156, 12584160), (160, 12269556), (162, 12118080), (180, 10906272), (192, 10224630), (195, 10067328), (208, 9438120), (216, 9088560), (234, 8389440), (240, 8179704), (243, 8078720), (260, 7550496), (270, 7270848), (288, 6816420), (312, 6292080), (320, 6134778), (324, 6059040), (351, 5592960), (360, 5453136), (384, 5112315), (390, 5033664), (405, 4847232), (416, 4719060), (432, 4544280), (468, 4194720), (480, 4089852), (486, 4039360), (520, 3775248), (540, 3635424), (576, 3408210), (585, 3355776), (624, 3146040), (640, 3067389), (648, 3029520), (702, 2796480), (720, 2726568), (780, 2516832), (810, 2423616), (832, 2359530), (864, 2272140), (936, 2097360), (960, 2044926), (971, 2021760), (972, 2019680), (1040, 1887624), (1053, 1864320), (1080, 1817712), (1152, 1704105), (1170, 1677888), (1215, 1615744), (1248, 1573020), (1296, 1514760), (1404, 1398240), (1440, 1363284), (1560, 1258416), (1620, 1211808), (1664, 1179765), (1728, 1136070), (1755, 1118592), (1872, 1048680), (1920, 1022463), (1942, 1010880), (1944, 1009840), (2080, 943812), (2106, 932160), (2160, 908856), (2340, 838944), (2430, 807872), (2496, 786510), (2592, 757380), (2808, 699120), (2880, 681642), (2913, 673920), (3120, 629208), (3159, 621440), (3240, 605904), (3456, 568035), (3510, 559296), (3744, 524340), (3884, 505440), (3888, 504920), (4160, 471906), (4212, 466080), (4320, 454428), (4680, 419472), (4855, 404352), (4860, 403936), (4992, 393255), (5184, 378690), (5265, 372864), (5616, 349560), (5760, 340821), (5826, 336960), (6240, 314604), (6318, 310720), (6480, 302952), (7020, 279648), (7488, 262170), (7768, 252720), (7776, 252460), (8320, 235953), (8424, 233040), (8640, 227214), (8739, 224640), (9360, 209736), (9710, 202176), (9720, 201968), (10368, 189345), (10530, 186432), (11232, 174780), (11652, 168480), (12480, 157302), (12623, 155520), (12636, 155360), (12960, 151476), (14040, 139824), (14565, 134784), (14976, 131085), (15536, 126360), (15552, 126230), (15795, 124288), (16848, 116520), (17280, 113607), (17478, 112320), (18720, 104868), (19420, 101088), (19440, 100984), (21060, 93216), (22464, 87390), (23304, 84240), (24960, 78651), (25246, 77760), (25272, 77680), (25920, 75738), (26217, 74880), (28080, 69912), (29130, 67392), (31072, 63180), (31104, 63115), (31590, 62144), (33696, 58260), (34956, 56160), (37440, 52434), (37869, 51840), (38840, 50544), (38880, 50492), (42120, 46608), (43695, 44928)]