64903110720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{19433}}^1$

素因数の和:19538

約数の個数: 336

約数和(自身を含む): 243099750528

約数和(自身を除く): 178196639808

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, 48, 49, 56, 60, 64, 70, 71, 80, 84, 96, 98, 105, 112, 120, 140, 142, 147, 160, 168, 192, 196, 210, 213, 224, 240, 245, 280, 284, 294, 320, 336, 355, 392, 420, 426, 448, 480, 490, 497, 560, 568, 588, 672, 710, 735, 784, 840, 852, 960, 980, 994, 1065, 1120, 1136, 1176, 1344, 1420, 1470, 1491, 1568, 1680, 1704, 1960, 1988, 2130, 2240, 2272, 2352, 2485, 2840, 2940, 2982, 3136, 3360, 3408, 3479, 3920, 3976, 4260, 4544, 4704, 4970, 5680, 5880, 5964, 6720, 6816, 6958, 7455, 7840, 7952, 8520, 9408, 9940, 10437, 11360, 11760, 11928, 13632, 13916, 14910, 15680, 15904, 17040, 17395, 19433, 19880, 20874, 22720, 23520, 23856, 27832, 29820, 31808, 34080, 34790, 38866, 39760, 41748, 47040, 47712, 52185, 55664, 58299, 59640, 68160, 69580, 77732, 79520, 83496, 95424, 97165, 104370, 111328, 116598, 119280, 136031, 139160, 155464, 159040, 166992, 194330, 208740, 222656, 233196, 238560, 272062, 278320, 291495, 310928, 333984, 388660, 408093, 417480, 466392, 477120, 544124, 556640, 582990, 621856, 667968, 680155, 777320, 816186, 834960, 932784, 952217, 1088248, 1113280, 1165980, 1243712, 1360310, 1379743, 1554640, 1632372, 1669920, 1865568, 1904434, 2040465, 2176496, 2331960, 2720620, 2759486, 2856651, 3109280, 3264744, 3339840, 3731136, 3808868, 4080930, 4139229, 4352992, 4663920, 4761085, 5441240, 5518972, 5713302, 6218560, 6529488, 6898715, 7617736, 8161860, 8278458, 8705984, 9327840, 9522170, 9658201, 10882480, 11037944, 11426604, 13058976, 13797430, 14283255, 15235472, 16323720, 16556916, 18655680, 19044340, 19316402, 20696145, 21764960, 22075888, 22853208, 26117952, 27594860, 28566510, 28974603, 30470944, 32647440, 33113832, 38088680, 38632804, 41392290, 43529920, 44151776, 45706416, 48291005, 55189720, 57133020, 57949206, 60941888, 65294880, 66227664, 67607407, 76177360, 77265608, 82784580, 88303552, 91412832, 96582010, 110379440, 114266040, 115898412, 130589760, 132455328, 135214814, 144873015, 152354720, 154531216, 165569160, 182825664, 193164020, 202822221, 220758880, 228532080, 231796824, 264910656, 270429628, 289746030, 304709440, 309062432, 331138320, 338037035, 386328040, 405644442, 441517760, 457064160, 463593648, 540859256, 579492060, 618124864, 662276640, 676074070, 772656080, 811288884, 914128320, 927187296, 1014111105, 1081718512, 1158984120, 1324553280, 1352148140, 1545312160, 1622577768, 1854374592, 2028222210, 2163437024, 2317968240, 2704296280, 3090624320, 3245155536, 4056444420, 4326874048, 4635936480, 5408592560, 6490311072, 8112888840, 9271872960, 10817185120, 12980622144, 16225777680, 21634370240, 32451555360, 64903110720]

約数ペア:

[(1, 64903110720), (2, 32451555360), (3, 21634370240), (4, 16225777680), (5, 12980622144), (6, 10817185120), (7, 9271872960), (8, 8112888840), (10, 6490311072), (12, 5408592560), (14, 4635936480), (15, 4326874048), (16, 4056444420), (20, 3245155536), (21, 3090624320), (24, 2704296280), (28, 2317968240), (30, 2163437024), (32, 2028222210), (35, 1854374592), (40, 1622577768), (42, 1545312160), (48, 1352148140), (49, 1324553280), (56, 1158984120), (60, 1081718512), (64, 1014111105), (70, 927187296), (71, 914128320), (80, 811288884), (84, 772656080), (96, 676074070), (98, 662276640), (105, 618124864), (112, 579492060), (120, 540859256), (140, 463593648), (142, 457064160), (147, 441517760), (160, 405644442), (168, 386328040), (192, 338037035), (196, 331138320), (210, 309062432), (213, 304709440), (224, 289746030), (240, 270429628), (245, 264910656), (280, 231796824), (284, 228532080), (294, 220758880), (320, 202822221), (336, 193164020), (355, 182825664), (392, 165569160), (420, 154531216), (426, 152354720), (448, 144873015), (480, 135214814), (490, 132455328), (497, 130589760), (560, 115898412), (568, 114266040), (588, 110379440), (672, 96582010), (710, 91412832), (735, 88303552), (784, 82784580), (840, 77265608), (852, 76177360), (960, 67607407), (980, 66227664), (994, 65294880), (1065, 60941888), (1120, 57949206), (1136, 57133020), (1176, 55189720), (1344, 48291005), (1420, 45706416), (1470, 44151776), (1491, 43529920), (1568, 41392290), (1680, 38632804), (1704, 38088680), (1960, 33113832), (1988, 32647440), (2130, 30470944), (2240, 28974603), (2272, 28566510), (2352, 27594860), (2485, 26117952), (2840, 22853208), (2940, 22075888), (2982, 21764960), (3136, 20696145), (3360, 19316402), (3408, 19044340), (3479, 18655680), (3920, 16556916), (3976, 16323720), (4260, 15235472), (4544, 14283255), (4704, 13797430), (4970, 13058976), (5680, 11426604), (5880, 11037944), (5964, 10882480), (6720, 9658201), (6816, 9522170), (6958, 9327840), (7455, 8705984), (7840, 8278458), (7952, 8161860), (8520, 7617736), (9408, 6898715), (9940, 6529488), (10437, 6218560), (11360, 5713302), (11760, 5518972), (11928, 5441240), (13632, 4761085), (13916, 4663920), (14910, 4352992), (15680, 4139229), (15904, 4080930), (17040, 3808868), (17395, 3731136), (19433, 3339840), (19880, 3264744), (20874, 3109280), (22720, 2856651), (23520, 2759486), (23856, 2720620), (27832, 2331960), (29820, 2176496), (31808, 2040465), (34080, 1904434), (34790, 1865568), (38866, 1669920), (39760, 1632372), (41748, 1554640), (47040, 1379743), (47712, 1360310), (52185, 1243712), (55664, 1165980), (58299, 1113280), (59640, 1088248), (68160, 952217), (69580, 932784), (77732, 834960), (79520, 816186), (83496, 777320), (95424, 680155), (97165, 667968), (104370, 621856), (111328, 582990), (116598, 556640), (119280, 544124), (136031, 477120), (139160, 466392), (155464, 417480), (159040, 408093), (166992, 388660), (194330, 333984), (208740, 310928), (222656, 291495), (233196, 278320), (238560, 272062)]