2034142880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:372

約数の個数: 288

約数和(自身を含む): 6184563840

約数和(自身を除く): 4150420960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 103, 110, 112, 140, 154, 160, 176, 196, 206, 220, 224, 229, 245, 280, 308, 352, 385, 392, 412, 440, 458, 490, 515, 539, 560, 616, 721, 770, 784, 824, 880, 916, 980, 1030, 1078, 1120, 1133, 1145, 1232, 1442, 1540, 1568, 1603, 1648, 1760, 1832, 1960, 2060, 2156, 2266, 2290, 2464, 2519, 2695, 2884, 3080, 3206, 3296, 3605, 3664, 3920, 4120, 4312, 4532, 4580, 5038, 5047, 5390, 5665, 5768, 6160, 6412, 7210, 7328, 7840, 7931, 8015, 8240, 8624, 9064, 9160, 10076, 10094, 10780, 11221, 11330, 11536, 12320, 12595, 12824, 14420, 15862, 16030, 16480, 17248, 17633, 18128, 18320, 20152, 20188, 21560, 22442, 22660, 23072, 23587, 25190, 25235, 25648, 28840, 31724, 32060, 35266, 36256, 36640, 39655, 40304, 40376, 43120, 44884, 45320, 47174, 50380, 50470, 51296, 55517, 56105, 57680, 63448, 64120, 70532, 79310, 80608, 80752, 86240, 88165, 89768, 90640, 94348, 100760, 100940, 111034, 112210, 115360, 117935, 123431, 126896, 128240, 141064, 158620, 161504, 165109, 176330, 179536, 181280, 188696, 201520, 201880, 222068, 224420, 235870, 246862, 253792, 256480, 259457, 277585, 282128, 317240, 330218, 352660, 359072, 377392, 403040, 403760, 444136, 448840, 471740, 493724, 518914, 555170, 564256, 617155, 634480, 660436, 705320, 754784, 807520, 825545, 888272, 897680, 943480, 987448, 1037828, 1110340, 1155763, 1234310, 1268960, 1297285, 1320872, 1410640, 1651090, 1776544, 1795360, 1816199, 1886960, 1974896, 2075656, 2220680, 2311526, 2468620, 2594570, 2641744, 2821280, 3302180, 3632398, 3773920, 3949792, 4151312, 4441360, 4623052, 4937240, 5189140, 5283488, 5778815, 6604360, 7264796, 8302624, 8882720, 9080995, 9246104, 9874480, 10378280, 11557630, 12713393, 13208720, 14529592, 18161990, 18492208, 19748960, 20756560, 23115260, 25426786, 26417440, 29059184, 36323980, 36984416, 41513120, 46230520, 50853572, 58118368, 63566965, 72647960, 92461040, 101707144, 127133930, 145295920, 184922080, 203414288, 254267860, 290591840, 406828576, 508535720, 1017071440, 2034142880]

約数ペア:

[(1, 2034142880), (2, 1017071440), (4, 508535720), (5, 406828576), (7, 290591840), (8, 254267860), (10, 203414288), (11, 184922080), (14, 145295920), (16, 127133930), (20, 101707144), (22, 92461040), (28, 72647960), (32, 63566965), (35, 58118368), (40, 50853572), (44, 46230520), (49, 41513120), (55, 36984416), (56, 36323980), (70, 29059184), (77, 26417440), (80, 25426786), (88, 23115260), (98, 20756560), (103, 19748960), (110, 18492208), (112, 18161990), (140, 14529592), (154, 13208720), (160, 12713393), (176, 11557630), (196, 10378280), (206, 9874480), (220, 9246104), (224, 9080995), (229, 8882720), (245, 8302624), (280, 7264796), (308, 6604360), (352, 5778815), (385, 5283488), (392, 5189140), (412, 4937240), (440, 4623052), (458, 4441360), (490, 4151312), (515, 3949792), (539, 3773920), (560, 3632398), (616, 3302180), (721, 2821280), (770, 2641744), (784, 2594570), (824, 2468620), (880, 2311526), (916, 2220680), (980, 2075656), (1030, 1974896), (1078, 1886960), (1120, 1816199), (1133, 1795360), (1145, 1776544), (1232, 1651090), (1442, 1410640), (1540, 1320872), (1568, 1297285), (1603, 1268960), (1648, 1234310), (1760, 1155763), (1832, 1110340), (1960, 1037828), (2060, 987448), (2156, 943480), (2266, 897680), (2290, 888272), (2464, 825545), (2519, 807520), (2695, 754784), (2884, 705320), (3080, 660436), (3206, 634480), (3296, 617155), (3605, 564256), (3664, 555170), (3920, 518914), (4120, 493724), (4312, 471740), (4532, 448840), (4580, 444136), (5038, 403760), (5047, 403040), (5390, 377392), (5665, 359072), (5768, 352660), (6160, 330218), (6412, 317240), (7210, 282128), (7328, 277585), (7840, 259457), (7931, 256480), (8015, 253792), (8240, 246862), (8624, 235870), (9064, 224420), (9160, 222068), (10076, 201880), (10094, 201520), (10780, 188696), (11221, 181280), (11330, 179536), (11536, 176330), (12320, 165109), (12595, 161504), (12824, 158620), (14420, 141064), (15862, 128240), (16030, 126896), (16480, 123431), (17248, 117935), (17633, 115360), (18128, 112210), (18320, 111034), (20152, 100940), (20188, 100760), (21560, 94348), (22442, 90640), (22660, 89768), (23072, 88165), (23587, 86240), (25190, 80752), (25235, 80608), (25648, 79310), (28840, 70532), (31724, 64120), (32060, 63448), (35266, 57680), (36256, 56105), (36640, 55517), (39655, 51296), (40304, 50470), (40376, 50380), (43120, 47174), (44884, 45320)]