1240340640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 384

約数和(自身を含む): 5008324608

約数和(自身を除く): 3767983968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 96, 105, 110, 111, 112, 120, 132, 140, 148, 154, 160, 165, 168, 176, 185, 210, 220, 222, 224, 231, 240, 259, 264, 280, 296, 308, 330, 336, 352, 370, 385, 407, 420, 440, 444, 462, 480, 518, 528, 555, 560, 592, 616, 660, 672, 740, 770, 777, 814, 840, 880, 888, 907, 924, 1036, 1056, 1110, 1120, 1155, 1184, 1221, 1232, 1295, 1320, 1480, 1540, 1554, 1628, 1680, 1760, 1776, 1814, 1848, 2035, 2072, 2220, 2310, 2442, 2464, 2590, 2640, 2721, 2849, 2960, 3080, 3108, 3256, 3360, 3552, 3628, 3696, 3885, 4070, 4144, 4440, 4535, 4620, 4884, 5180, 5280, 5442, 5698, 5920, 6105, 6160, 6216, 6349, 6512, 7256, 7392, 7770, 8140, 8288, 8547, 8880, 9070, 9240, 9768, 9977, 10360, 10884, 11396, 12210, 12320, 12432, 12698, 13024, 13605, 14245, 14512, 15540, 16280, 17094, 17760, 18140, 18480, 19047, 19536, 19954, 20720, 21768, 22792, 24420, 24864, 25396, 27210, 28490, 29024, 29931, 31080, 31745, 32560, 33559, 34188, 36280, 36960, 38094, 39072, 39908, 41440, 42735, 43536, 45584, 48840, 49885, 50792, 54420, 56980, 59862, 62160, 63490, 65120, 67118, 68376, 69839, 72560, 76188, 79816, 85470, 87072, 91168, 95235, 97680, 99770, 100677, 101584, 108840, 113960, 119724, 124320, 126980, 134236, 136752, 139678, 145120, 149655, 152376, 159632, 167795, 170940, 190470, 195360, 199540, 201354, 203168, 209517, 217680, 227920, 234913, 239448, 253960, 268472, 273504, 279356, 299310, 304752, 319264, 335590, 341880, 349195, 369149, 380940, 399080, 402708, 419034, 435360, 455840, 469826, 478896, 503385, 507920, 536944, 558712, 598620, 609504, 671180, 683760, 698390, 704739, 738298, 761880, 798160, 805416, 838068, 939652, 957792, 1006770, 1015840, 1047585, 1073888, 1107447, 1117424, 1174565, 1197240, 1342360, 1367520, 1396780, 1409478, 1476596, 1523760, 1596320, 1610832, 1676136, 1845745, 1879304, 2013540, 2095170, 2214894, 2234848, 2349130, 2394480, 2584043, 2684720, 2793560, 2818956, 2953192, 3047520, 3221664, 3352272, 3523695, 3691490, 3758608, 4027080, 4190340, 4429788, 4698260, 4788960, 5168086, 5369440, 5537235, 5587120, 5637912, 5906384, 6704544, 7047390, 7382980, 7517216, 7752129, 8054160, 8380680, 8859576, 9396520, 10336172, 11074470, 11174240, 11275824, 11812768, 12920215, 14094780, 14765960, 15504258, 16108320, 16761360, 17719152, 18793040, 20672344, 22148940, 22551648, 25840430, 28189560, 29531920, 31008516, 33522720, 35438304, 37586080, 38760645, 41344688, 44297880, 51680860, 56379120, 59063840, 62017032, 77521290, 82689376, 88595760, 103361720, 112758240, 124034064, 155042580, 177191520, 206723440, 248068128, 310085160, 413446880, 620170320, 1240340640]

約数ペア:

[(1, 1240340640), (2, 620170320), (3, 413446880), (4, 310085160), (5, 248068128), (6, 206723440), (7, 177191520), (8, 155042580), (10, 124034064), (11, 112758240), (12, 103361720), (14, 88595760), (15, 82689376), (16, 77521290), (20, 62017032), (21, 59063840), (22, 56379120), (24, 51680860), (28, 44297880), (30, 41344688), (32, 38760645), (33, 37586080), (35, 35438304), (37, 33522720), (40, 31008516), (42, 29531920), (44, 28189560), (48, 25840430), (55, 22551648), (56, 22148940), (60, 20672344), (66, 18793040), (70, 17719152), (74, 16761360), (77, 16108320), (80, 15504258), (84, 14765960), (88, 14094780), (96, 12920215), (105, 11812768), (110, 11275824), (111, 11174240), (112, 11074470), (120, 10336172), (132, 9396520), (140, 8859576), (148, 8380680), (154, 8054160), (160, 7752129), (165, 7517216), (168, 7382980), (176, 7047390), (185, 6704544), (210, 5906384), (220, 5637912), (222, 5587120), (224, 5537235), (231, 5369440), (240, 5168086), (259, 4788960), (264, 4698260), (280, 4429788), (296, 4190340), (308, 4027080), (330, 3758608), (336, 3691490), (352, 3523695), (370, 3352272), (385, 3221664), (407, 3047520), (420, 2953192), (440, 2818956), (444, 2793560), (462, 2684720), (480, 2584043), (518, 2394480), (528, 2349130), (555, 2234848), (560, 2214894), (592, 2095170), (616, 2013540), (660, 1879304), (672, 1845745), (740, 1676136), (770, 1610832), (777, 1596320), (814, 1523760), (840, 1476596), (880, 1409478), (888, 1396780), (907, 1367520), (924, 1342360), (1036, 1197240), (1056, 1174565), (1110, 1117424), (1120, 1107447), (1155, 1073888), (1184, 1047585), (1221, 1015840), (1232, 1006770), (1295, 957792), (1320, 939652), (1480, 838068), (1540, 805416), (1554, 798160), (1628, 761880), (1680, 738298), (1760, 704739), (1776, 698390), (1814, 683760), (1848, 671180), (2035, 609504), (2072, 598620), (2220, 558712), (2310, 536944), (2442, 507920), (2464, 503385), (2590, 478896), (2640, 469826), (2721, 455840), (2849, 435360), (2960, 419034), (3080, 402708), (3108, 399080), (3256, 380940), (3360, 369149), (3552, 349195), (3628, 341880), (3696, 335590), (3885, 319264), (4070, 304752), (4144, 299310), (4440, 279356), (4535, 273504), (4620, 268472), (4884, 253960), (5180, 239448), (5280, 234913), (5442, 227920), (5698, 217680), (5920, 209517), (6105, 203168), (6160, 201354), (6216, 199540), (6349, 195360), (6512, 190470), (7256, 170940), (7392, 167795), (7770, 159632), (8140, 152376), (8288, 149655), (8547, 145120), (8880, 139678), (9070, 136752), (9240, 134236), (9768, 126980), (9977, 124320), (10360, 119724), (10884, 113960), (11396, 108840), (12210, 101584), (12320, 100677), (12432, 99770), (12698, 97680), (13024, 95235), (13605, 91168), (14245, 87072), (14512, 85470), (15540, 79816), (16280, 76188), (17094, 72560), (17760, 69839), (18140, 68376), (18480, 67118), (19047, 65120), (19536, 63490), (19954, 62160), (20720, 59862), (21768, 56980), (22792, 54420), (24420, 50792), (24864, 49885), (25396, 48840), (27210, 45584), (28490, 43536), (29024, 42735), (29931, 41440), (31080, 39908), (31745, 39072), (32560, 38094), (33559, 36960), (34188, 36280)]