2487008160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18979}}^1$

素因数の和:19020

約数の個数: 288

約数和(自身を含む): 10445984640

約数和(自身を除く): 7958976480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 18979, 21840, 26208, 32760, 37958, 43680, 56937, 65520, 75916, 94895, 113874, 131040, 132853, 151832, 170811, 189790, 227748, 246727, 265706, 284685, 303664, 341622, 379580, 398559, 455496, 493454, 531412, 569370, 607328, 664265, 683244, 740181, 759160, 797118, 854055, 910992, 986908, 1062824, 1138740, 1195677, 1233635, 1328530, 1366488, 1480362, 1518320, 1594236, 1708110, 1727089, 1821984, 1973816, 1992795, 2125648, 2220543, 2277480, 2391354, 2467270, 2657060, 2732976, 2960724, 3036640, 3188472, 3416220, 3454178, 3700905, 3947632, 3985590, 4251296, 4441086, 4554960, 4782708, 4934540, 5181267, 5314120, 5465952, 5921448, 5978385, 6376944, 6832440, 6908356, 7401810, 7895264, 7971180, 8635445, 8882172, 9109920, 9565416, 9869080, 10362534, 10628240, 11102715, 11842896, 11956770, 12753888, 13664880, 13816712, 14803620, 15543801, 15942360, 17270890, 17764344, 19130832, 19738160, 20725068, 21256480, 22205430, 23685792, 23913540, 25906335, 27329760, 27633424, 29607240, 31087602, 31884720, 34541780, 35528688, 38261664, 39476320, 41450136, 44410860, 47827080, 51812670, 55266848, 59214480, 62175204, 63769440, 69083560, 71057376, 77719005, 82900272, 88821720, 95654160, 103625340, 118428960, 124350408, 138167120, 155438010, 165800544, 177643440, 191308320, 207250680, 248700816, 276334240, 310876020, 355286880, 414501360, 497401632, 621752040, 829002720, 1243504080, 2487008160]

約数ペア:

[(1, 2487008160), (2, 1243504080), (3, 829002720), (4, 621752040), (5, 497401632), (6, 414501360), (7, 355286880), (8, 310876020), (9, 276334240), (10, 248700816), (12, 207250680), (13, 191308320), (14, 177643440), (15, 165800544), (16, 155438010), (18, 138167120), (20, 124350408), (21, 118428960), (24, 103625340), (26, 95654160), (28, 88821720), (30, 82900272), (32, 77719005), (35, 71057376), (36, 69083560), (39, 63769440), (40, 62175204), (42, 59214480), (45, 55266848), (48, 51812670), (52, 47827080), (56, 44410860), (60, 41450136), (63, 39476320), (65, 38261664), (70, 35528688), (72, 34541780), (78, 31884720), (80, 31087602), (84, 29607240), (90, 27633424), (91, 27329760), (96, 25906335), (104, 23913540), (105, 23685792), (112, 22205430), (117, 21256480), (120, 20725068), (126, 19738160), (130, 19130832), (140, 17764344), (144, 17270890), (156, 15942360), (160, 15543801), (168, 14803620), (180, 13816712), (182, 13664880), (195, 12753888), (208, 11956770), (210, 11842896), (224, 11102715), (234, 10628240), (240, 10362534), (252, 9869080), (260, 9565416), (273, 9109920), (280, 8882172), (288, 8635445), (312, 7971180), (315, 7895264), (336, 7401810), (360, 6908356), (364, 6832440), (390, 6376944), (416, 5978385), (420, 5921448), (455, 5465952), (468, 5314120), (480, 5181267), (504, 4934540), (520, 4782708), (546, 4554960), (560, 4441086), (585, 4251296), (624, 3985590), (630, 3947632), (672, 3700905), (720, 3454178), (728, 3416220), (780, 3188472), (819, 3036640), (840, 2960724), (910, 2732976), (936, 2657060), (1008, 2467270), (1040, 2391354), (1092, 2277480), (1120, 2220543), (1170, 2125648), (1248, 1992795), (1260, 1973816), (1365, 1821984), (1440, 1727089), (1456, 1708110), (1560, 1594236), (1638, 1518320), (1680, 1480362), (1820, 1366488), (1872, 1328530), (2016, 1233635), (2080, 1195677), (2184, 1138740), (2340, 1062824), (2520, 986908), (2730, 910992), (2912, 854055), (3120, 797118), (3276, 759160), (3360, 740181), (3640, 683244), (3744, 664265), (4095, 607328), (4368, 569370), (4680, 531412), (5040, 493454), (5460, 455496), (6240, 398559), (6552, 379580), (7280, 341622), (8190, 303664), (8736, 284685), (9360, 265706), (10080, 246727), (10920, 227748), (13104, 189790), (14560, 170811), (16380, 151832), (18720, 132853), (18979, 131040), (21840, 113874), (26208, 94895), (32760, 75916), (37958, 65520), (43680, 56937)]