2770407360

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{15269}}^1$

素因数の和:15305

約数の個数: 280

約数和(自身を含む): 11263396320

約数和(自身を除く): 8492988960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 15269, 18144, 20160, 22680, 25920, 30240, 30538, 36288, 45360, 45807, 60480, 61076, 76345, 90720, 91614, 106883, 122152, 137421, 152690, 181440, 183228, 213766, 229035, 244304, 274842, 305380, 320649, 366456, 412263, 427532, 458070, 488608, 534415, 549684, 610760, 641298, 687105, 732912, 824526, 855064, 916140, 961947, 977216, 1068830, 1099368, 1221520, 1236789, 1282596, 1374210, 1465824, 1603245, 1649052, 1710128, 1832280, 1923894, 2061315, 2137660, 2198736, 2443040, 2473578, 2565192, 2748420, 2885841, 2931648, 3206490, 3298104, 3420256, 3664560, 3847788, 4122630, 4275320, 4397472, 4809735, 4886080, 4947156, 5130384, 5496840, 5771682, 6183945, 6412980, 6596208, 6840512, 7329120, 7695576, 8245260, 8550640, 8657523, 8794944, 9619470, 9894312, 10260768, 10993680, 11543364, 12367890, 12825960, 13192416, 14429205, 14658240, 15391152, 16490520, 17101280, 17315046, 19238940, 19788624, 20521536, 21987360, 23086728, 24735780, 25651920, 26384832, 28858410, 30782304, 32981040, 34202560, 34630092, 38477880, 39577248, 43287615, 43974720, 46173456, 49471560, 51303840, 57716820, 61564608, 65962080, 69260184, 76955760, 79154496, 86575230, 92346912, 98943120, 102607680, 115433640, 131924160, 138520368, 153911520, 173150460, 184693824, 197886240, 230867280, 277040736, 307823040, 346300920, 395772480, 461734560, 554081472, 692601840, 923469120, 1385203680, 2770407360]

約数ペア:

[(1, 2770407360), (2, 1385203680), (3, 923469120), (4, 692601840), (5, 554081472), (6, 461734560), (7, 395772480), (8, 346300920), (9, 307823040), (10, 277040736), (12, 230867280), (14, 197886240), (15, 184693824), (16, 173150460), (18, 153911520), (20, 138520368), (21, 131924160), (24, 115433640), (27, 102607680), (28, 98943120), (30, 92346912), (32, 86575230), (35, 79154496), (36, 76955760), (40, 69260184), (42, 65962080), (45, 61564608), (48, 57716820), (54, 51303840), (56, 49471560), (60, 46173456), (63, 43974720), (64, 43287615), (70, 39577248), (72, 38477880), (80, 34630092), (81, 34202560), (84, 32981040), (90, 30782304), (96, 28858410), (105, 26384832), (108, 25651920), (112, 24735780), (120, 23086728), (126, 21987360), (135, 20521536), (140, 19788624), (144, 19238940), (160, 17315046), (162, 17101280), (168, 16490520), (180, 15391152), (189, 14658240), (192, 14429205), (210, 13192416), (216, 12825960), (224, 12367890), (240, 11543364), (252, 10993680), (270, 10260768), (280, 9894312), (288, 9619470), (315, 8794944), (320, 8657523), (324, 8550640), (336, 8245260), (360, 7695576), (378, 7329120), (405, 6840512), (420, 6596208), (432, 6412980), (448, 6183945), (480, 5771682), (504, 5496840), (540, 5130384), (560, 4947156), (567, 4886080), (576, 4809735), (630, 4397472), (648, 4275320), (672, 4122630), (720, 3847788), (756, 3664560), (810, 3420256), (840, 3298104), (864, 3206490), (945, 2931648), (960, 2885841), (1008, 2748420), (1080, 2565192), (1120, 2473578), (1134, 2443040), (1260, 2198736), (1296, 2137660), (1344, 2061315), (1440, 1923894), (1512, 1832280), (1620, 1710128), (1680, 1649052), (1728, 1603245), (1890, 1465824), (2016, 1374210), (2160, 1282596), (2240, 1236789), (2268, 1221520), (2520, 1099368), (2592, 1068830), (2835, 977216), (2880, 961947), (3024, 916140), (3240, 855064), (3360, 824526), (3780, 732912), (4032, 687105), (4320, 641298), (4536, 610760), (5040, 549684), (5184, 534415), (5670, 488608), (6048, 458070), (6480, 427532), (6720, 412263), (7560, 366456), (8640, 320649), (9072, 305380), (10080, 274842), (11340, 244304), (12096, 229035), (12960, 213766), (15120, 183228), (15269, 181440), (18144, 152690), (20160, 137421), (22680, 122152), (25920, 106883), (30240, 91614), (30538, 90720), (36288, 76345), (45360, 61076), (45807, 60480)]