1373426880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 448

約数和(自身を含む): 5257190400

約数和(自身を除く): 3883763520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 49, 56, 60, 64, 70, 80, 84, 86, 96, 97, 98, 105, 112, 120, 129, 140, 147, 160, 168, 172, 192, 194, 196, 210, 215, 224, 240, 245, 258, 280, 291, 294, 301, 320, 336, 343, 344, 388, 392, 420, 430, 448, 480, 485, 490, 516, 560, 582, 588, 602, 645, 672, 679, 686, 688, 735, 776, 784, 840, 860, 903, 960, 970, 980, 1029, 1032, 1120, 1164, 1176, 1204, 1290, 1344, 1358, 1372, 1376, 1455, 1470, 1505, 1552, 1568, 1680, 1715, 1720, 1806, 1940, 1960, 2037, 2058, 2064, 2107, 2240, 2328, 2352, 2408, 2580, 2716, 2744, 2752, 2910, 2940, 3010, 3104, 3136, 3360, 3395, 3430, 3440, 3612, 3880, 3920, 4074, 4116, 4128, 4171, 4214, 4515, 4656, 4704, 4753, 4816, 5145, 5160, 5432, 5488, 5820, 5880, 6020, 6208, 6321, 6720, 6790, 6860, 6880, 7224, 7760, 7840, 8148, 8232, 8256, 8342, 8428, 9030, 9312, 9408, 9506, 9632, 10185, 10290, 10320, 10535, 10864, 10976, 11640, 11760, 12040, 12513, 12642, 13580, 13720, 13760, 14259, 14448, 14749, 15520, 15680, 16296, 16464, 16684, 16856, 18060, 18624, 19012, 19264, 20370, 20580, 20640, 20855, 21070, 21728, 21952, 23280, 23520, 23765, 24080, 25026, 25284, 27160, 27440, 28518, 28896, 29197, 29498, 31040, 31605, 32592, 32928, 33271, 33368, 33712, 36120, 38024, 40740, 41160, 41280, 41710, 42140, 43456, 44247, 46560, 47040, 47530, 48160, 50052, 50568, 54320, 54880, 57036, 57792, 58394, 58996, 62565, 63210, 65184, 65856, 66542, 66736, 67424, 71295, 72240, 73745, 76048, 81480, 82320, 83420, 84280, 87591, 88494, 93120, 95060, 96320, 99813, 100104, 101136, 108640, 109760, 114072, 116788, 117992, 125130, 126420, 130368, 133084, 133472, 134848, 142590, 144480, 145985, 147490, 152096, 162960, 164640, 166355, 166840, 168560, 175182, 176988, 190120, 199626, 200208, 202272, 204379, 217280, 221235, 228144, 233576, 235984, 250260, 252840, 266168, 266944, 285180, 288960, 291970, 294980, 304192, 325920, 329280, 332710, 333680, 337120, 350364, 353976, 380240, 399252, 400416, 404544, 408758, 437955, 442470, 456288, 467152, 471968, 499065, 500520, 505680, 532336, 570360, 583940, 589960, 613137, 651840, 665420, 667360, 674240, 700728, 707952, 760480, 798504, 800832, 817516, 875910, 884940, 912576, 934304, 943936, 998130, 1001040, 1011360, 1021895, 1064672, 1140720, 1167880, 1179920, 1226274, 1330840, 1334720, 1401456, 1415904, 1430653, 1520960, 1597008, 1635032, 1751820, 1769880, 1868608, 1996260, 2002080, 2022720, 2043790, 2129344, 2281440, 2335760, 2359840, 2452548, 2661680, 2802912, 2831808, 2861306, 3065685, 3194016, 3270064, 3503640, 3539760, 3992520, 4004160, 4087580, 4291959, 4562880, 4671520, 4719680, 4905096, 5323360, 5605824, 5722612, 6131370, 6388032, 6540128, 7007280, 7079520, 7153265, 7985040, 8175160, 8583918, 9343040, 9810192, 10646720, 11445224, 12262740, 13080256, 14014560, 14159040, 14306530, 15970080, 16350320, 17167836, 19620384, 21459795, 22890448, 24525480, 28029120, 28613060, 31940160, 32700640, 34335672, 39240768, 42919590, 45780896, 49050960, 57226120, 65401280, 68671344, 85839180, 91561792, 98101920, 114452240, 137342688, 171678360, 196203840, 228904480, 274685376, 343356720, 457808960, 686713440, 1373426880]

約数ペア:

[(1, 1373426880), (2, 686713440), (3, 457808960), (4, 343356720), (5, 274685376), (6, 228904480), (7, 196203840), (8, 171678360), (10, 137342688), (12, 114452240), (14, 98101920), (15, 91561792), (16, 85839180), (20, 68671344), (21, 65401280), (24, 57226120), (28, 49050960), (30, 45780896), (32, 42919590), (35, 39240768), (40, 34335672), (42, 32700640), (43, 31940160), (48, 28613060), (49, 28029120), (56, 24525480), (60, 22890448), (64, 21459795), (70, 19620384), (80, 17167836), (84, 16350320), (86, 15970080), (96, 14306530), (97, 14159040), (98, 14014560), (105, 13080256), (112, 12262740), (120, 11445224), (129, 10646720), (140, 9810192), (147, 9343040), (160, 8583918), (168, 8175160), (172, 7985040), (192, 7153265), (194, 7079520), (196, 7007280), (210, 6540128), (215, 6388032), (224, 6131370), (240, 5722612), (245, 5605824), (258, 5323360), (280, 4905096), (291, 4719680), (294, 4671520), (301, 4562880), (320, 4291959), (336, 4087580), (343, 4004160), (344, 3992520), (388, 3539760), (392, 3503640), (420, 3270064), (430, 3194016), (448, 3065685), (480, 2861306), (485, 2831808), (490, 2802912), (516, 2661680), (560, 2452548), (582, 2359840), (588, 2335760), (602, 2281440), (645, 2129344), (672, 2043790), (679, 2022720), (686, 2002080), (688, 1996260), (735, 1868608), (776, 1769880), (784, 1751820), (840, 1635032), (860, 1597008), (903, 1520960), (960, 1430653), (970, 1415904), (980, 1401456), (1029, 1334720), (1032, 1330840), (1120, 1226274), (1164, 1179920), (1176, 1167880), (1204, 1140720), (1290, 1064672), (1344, 1021895), (1358, 1011360), (1372, 1001040), (1376, 998130), (1455, 943936), (1470, 934304), (1505, 912576), (1552, 884940), (1568, 875910), (1680, 817516), (1715, 800832), (1720, 798504), (1806, 760480), (1940, 707952), (1960, 700728), (2037, 674240), (2058, 667360), (2064, 665420), (2107, 651840), (2240, 613137), (2328, 589960), (2352, 583940), (2408, 570360), (2580, 532336), (2716, 505680), (2744, 500520), (2752, 499065), (2910, 471968), (2940, 467152), (3010, 456288), (3104, 442470), (3136, 437955), (3360, 408758), (3395, 404544), (3430, 400416), (3440, 399252), (3612, 380240), (3880, 353976), (3920, 350364), (4074, 337120), (4116, 333680), (4128, 332710), (4171, 329280), (4214, 325920), (4515, 304192), (4656, 294980), (4704, 291970), (4753, 288960), (4816, 285180), (5145, 266944), (5160, 266168), (5432, 252840), (5488, 250260), (5820, 235984), (5880, 233576), (6020, 228144), (6208, 221235), (6321, 217280), (6720, 204379), (6790, 202272), (6860, 200208), (6880, 199626), (7224, 190120), (7760, 176988), (7840, 175182), (8148, 168560), (8232, 166840), (8256, 166355), (8342, 164640), (8428, 162960), (9030, 152096), (9312, 147490), (9408, 145985), (9506, 144480), (9632, 142590), (10185, 134848), (10290, 133472), (10320, 133084), (10535, 130368), (10864, 126420), (10976, 125130), (11640, 117992), (11760, 116788), (12040, 114072), (12513, 109760), (12642, 108640), (13580, 101136), (13720, 100104), (13760, 99813), (14259, 96320), (14448, 95060), (14749, 93120), (15520, 88494), (15680, 87591), (16296, 84280), (16464, 83420), (16684, 82320), (16856, 81480), (18060, 76048), (18624, 73745), (19012, 72240), (19264, 71295), (20370, 67424), (20580, 66736), (20640, 66542), (20855, 65856), (21070, 65184), (21728, 63210), (21952, 62565), (23280, 58996), (23520, 58394), (23765, 57792), (24080, 57036), (25026, 54880), (25284, 54320), (27160, 50568), (27440, 50052), (28518, 48160), (28896, 47530), (29197, 47040), (29498, 46560), (31040, 44247), (31605, 43456), (32592, 42140), (32928, 41710), (33271, 41280), (33368, 41160), (33712, 40740), (36120, 38024)]