6401394720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6547}}^1$

素因数の和:6672

約数の個数: 288

約数和(自身を含む): 25226667648

約数和(自身を除く): 18825272928

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, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 160, 168, 180, 194, 210, 224, 240, 252, 280, 288, 291, 315, 336, 360, 388, 420, 480, 485, 504, 560, 582, 630, 672, 679, 720, 776, 840, 873, 970, 1008, 1120, 1164, 1260, 1358, 1440, 1455, 1552, 1680, 1746, 1940, 2016, 2037, 2328, 2520, 2716, 2910, 3104, 3360, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5432, 5820, 6111, 6547, 6790, 6984, 7760, 8148, 8730, 9312, 10080, 10185, 10864, 11640, 12222, 13094, 13580, 13968, 15520, 16296, 17460, 19641, 20370, 21728, 23280, 24444, 26188, 27160, 27936, 30555, 32592, 32735, 34920, 39282, 40740, 45829, 46560, 48888, 52376, 54320, 58923, 61110, 65184, 65470, 69840, 78564, 81480, 91658, 97776, 98205, 104752, 108640, 117846, 122220, 130940, 137487, 139680, 157128, 162960, 183316, 195552, 196410, 209504, 229145, 235692, 244440, 261880, 274974, 294615, 314256, 325920, 366632, 392820, 412461, 458290, 471384, 488880, 523760, 549948, 589230, 628512, 635059, 687435, 733264, 785640, 824922, 916580, 942768, 977760, 1047520, 1099896, 1178460, 1270118, 1374870, 1466528, 1571280, 1649844, 1833160, 1885536, 1905177, 2062305, 2199792, 2356920, 2540236, 2749740, 3142560, 3175295, 3299688, 3666320, 3810354, 4124610, 4399584, 4445413, 4713840, 5080472, 5499480, 5715531, 6350590, 6599376, 7332640, 7620708, 8249220, 8890826, 9427680, 9525885, 10160944, 10998960, 11431062, 12701180, 13198752, 13336239, 15241416, 16498440, 17781652, 19051770, 20321888, 21997920, 22227065, 22862124, 25402360, 26672478, 28577655, 30482832, 32996880, 35563304, 38103540, 40008717, 44454130, 45724248, 50804720, 53344956, 57155310, 60965664, 65993760, 66681195, 71126608, 76207080, 80017434, 88908260, 91448496, 101609440, 106689912, 114310620, 133362390, 142253216, 152414160, 160034868, 177816520, 182896992, 200043585, 213379824, 228621240, 266724780, 304828320, 320069736, 355633040, 400087170, 426759648, 457242480, 533449560, 640139472, 711266080, 800174340, 914484960, 1066899120, 1280278944, 1600348680, 2133798240, 3200697360, 6401394720]

約数ペア:

[(1, 6401394720), (2, 3200697360), (3, 2133798240), (4, 1600348680), (5, 1280278944), (6, 1066899120), (7, 914484960), (8, 800174340), (9, 711266080), (10, 640139472), (12, 533449560), (14, 457242480), (15, 426759648), (16, 400087170), (18, 355633040), (20, 320069736), (21, 304828320), (24, 266724780), (28, 228621240), (30, 213379824), (32, 200043585), (35, 182896992), (36, 177816520), (40, 160034868), (42, 152414160), (45, 142253216), (48, 133362390), (56, 114310620), (60, 106689912), (63, 101609440), (70, 91448496), (72, 88908260), (80, 80017434), (84, 76207080), (90, 71126608), (96, 66681195), (97, 65993760), (105, 60965664), (112, 57155310), (120, 53344956), (126, 50804720), (140, 45724248), (144, 44454130), (160, 40008717), (168, 38103540), (180, 35563304), (194, 32996880), (210, 30482832), (224, 28577655), (240, 26672478), (252, 25402360), (280, 22862124), (288, 22227065), (291, 21997920), (315, 20321888), (336, 19051770), (360, 17781652), (388, 16498440), (420, 15241416), (480, 13336239), (485, 13198752), (504, 12701180), (560, 11431062), (582, 10998960), (630, 10160944), (672, 9525885), (679, 9427680), (720, 8890826), (776, 8249220), (840, 7620708), (873, 7332640), (970, 6599376), (1008, 6350590), (1120, 5715531), (1164, 5499480), (1260, 5080472), (1358, 4713840), (1440, 4445413), (1455, 4399584), (1552, 4124610), (1680, 3810354), (1746, 3666320), (1940, 3299688), (2016, 3175295), (2037, 3142560), (2328, 2749740), (2520, 2540236), (2716, 2356920), (2910, 2199792), (3104, 2062305), (3360, 1905177), (3395, 1885536), (3492, 1833160), (3880, 1649844), (4074, 1571280), (4365, 1466528), (4656, 1374870), (5040, 1270118), (5432, 1178460), (5820, 1099896), (6111, 1047520), (6547, 977760), (6790, 942768), (6984, 916580), (7760, 824922), (8148, 785640), (8730, 733264), (9312, 687435), (10080, 635059), (10185, 628512), (10864, 589230), (11640, 549948), (12222, 523760), (13094, 488880), (13580, 471384), (13968, 458290), (15520, 412461), (16296, 392820), (17460, 366632), (19641, 325920), (20370, 314256), (21728, 294615), (23280, 274974), (24444, 261880), (26188, 244440), (27160, 235692), (27936, 229145), (30555, 209504), (32592, 196410), (32735, 195552), (34920, 183316), (39282, 162960), (40740, 157128), (45829, 139680), (46560, 137487), (48888, 130940), (52376, 122220), (54320, 117846), (58923, 108640), (61110, 104752), (65184, 98205), (65470, 97776), (69840, 91658), (78564, 81480)]