419282880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 1420124160

約数和(自身を除く): 1000841280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 181, 190, 192, 228, 240, 254, 285, 304, 320, 362, 380, 381, 456, 480, 508, 543, 570, 608, 635, 724, 760, 762, 905, 912, 960, 1016, 1086, 1140, 1216, 1270, 1448, 1520, 1524, 1810, 1824, 1905, 2032, 2172, 2280, 2413, 2540, 2715, 2896, 3040, 3048, 3439, 3620, 3648, 3810, 4064, 4344, 4560, 4826, 5080, 5430, 5792, 6080, 6096, 6878, 7239, 7240, 7620, 8128, 8688, 9120, 9652, 10160, 10317, 10860, 11584, 12065, 12192, 13756, 14478, 14480, 15240, 17195, 17376, 18240, 19304, 20320, 20634, 21720, 22987, 24130, 24384, 27512, 28956, 28960, 30480, 34390, 34752, 36195, 38608, 40640, 41268, 43440, 45974, 48260, 51585, 55024, 57912, 57920, 60960, 68780, 68961, 72390, 77216, 82536, 86880, 91948, 96520, 103170, 110048, 114935, 115824, 121920, 137560, 137922, 144780, 154432, 165072, 173760, 183896, 193040, 206340, 220096, 229870, 231648, 275120, 275844, 289560, 330144, 344805, 367792, 386080, 412680, 436753, 459740, 463296, 550240, 551688, 579120, 660288, 689610, 735584, 772160, 825360, 873506, 919480, 1100480, 1103376, 1158240, 1310259, 1379220, 1471168, 1650720, 1747012, 1838960, 2183765, 2206752, 2316480, 2620518, 2758440, 3301440, 3494024, 3677920, 4367530, 4413504, 5241036, 5516880, 6551295, 6988048, 7355840, 8735060, 10482072, 11033760, 13102590, 13976096, 17470120, 20964144, 22067520, 26205180, 27952192, 34940240, 41928288, 52410360, 69880480, 83856576, 104820720, 139760960, 209641440, 419282880]

約数ペア:

[(1, 419282880), (2, 209641440), (3, 139760960), (4, 104820720), (5, 83856576), (6, 69880480), (8, 52410360), (10, 41928288), (12, 34940240), (15, 27952192), (16, 26205180), (19, 22067520), (20, 20964144), (24, 17470120), (30, 13976096), (32, 13102590), (38, 11033760), (40, 10482072), (48, 8735060), (57, 7355840), (60, 6988048), (64, 6551295), (76, 5516880), (80, 5241036), (95, 4413504), (96, 4367530), (114, 3677920), (120, 3494024), (127, 3301440), (152, 2758440), (160, 2620518), (181, 2316480), (190, 2206752), (192, 2183765), (228, 1838960), (240, 1747012), (254, 1650720), (285, 1471168), (304, 1379220), (320, 1310259), (362, 1158240), (380, 1103376), (381, 1100480), (456, 919480), (480, 873506), (508, 825360), (543, 772160), (570, 735584), (608, 689610), (635, 660288), (724, 579120), (760, 551688), (762, 550240), (905, 463296), (912, 459740), (960, 436753), (1016, 412680), (1086, 386080), (1140, 367792), (1216, 344805), (1270, 330144), (1448, 289560), (1520, 275844), (1524, 275120), (1810, 231648), (1824, 229870), (1905, 220096), (2032, 206340), (2172, 193040), (2280, 183896), (2413, 173760), (2540, 165072), (2715, 154432), (2896, 144780), (3040, 137922), (3048, 137560), (3439, 121920), (3620, 115824), (3648, 114935), (3810, 110048), (4064, 103170), (4344, 96520), (4560, 91948), (4826, 86880), (5080, 82536), (5430, 77216), (5792, 72390), (6080, 68961), (6096, 68780), (6878, 60960), (7239, 57920), (7240, 57912), (7620, 55024), (8128, 51585), (8688, 48260), (9120, 45974), (9652, 43440), (10160, 41268), (10317, 40640), (10860, 38608), (11584, 36195), (12065, 34752), (12192, 34390), (13756, 30480), (14478, 28960), (14480, 28956), (15240, 27512), (17195, 24384), (17376, 24130), (18240, 22987), (19304, 21720), (20320, 20634)]