64273440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 264757248

約数和(自身を除く): 200483808

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, 47, 48, 55, 56, 60, 66, 70, 74, 77, 80, 84, 88, 94, 96, 105, 110, 111, 112, 120, 132, 140, 141, 148, 154, 160, 165, 168, 176, 185, 188, 210, 220, 222, 224, 231, 235, 240, 259, 264, 280, 282, 296, 308, 329, 330, 336, 352, 370, 376, 385, 407, 420, 440, 444, 462, 470, 480, 517, 518, 528, 555, 560, 564, 592, 616, 658, 660, 672, 705, 740, 752, 770, 777, 814, 840, 880, 888, 924, 940, 987, 1034, 1036, 1056, 1110, 1120, 1128, 1155, 1184, 1221, 1232, 1295, 1316, 1320, 1410, 1480, 1504, 1540, 1551, 1554, 1628, 1645, 1680, 1739, 1760, 1776, 1848, 1880, 1974, 2035, 2068, 2072, 2220, 2256, 2310, 2442, 2464, 2585, 2590, 2632, 2640, 2820, 2849, 2960, 3080, 3102, 3108, 3256, 3290, 3360, 3478, 3552, 3619, 3696, 3760, 3885, 3948, 4070, 4136, 4144, 4440, 4512, 4620, 4884, 4935, 5170, 5180, 5217, 5264, 5280, 5640, 5698, 5920, 6105, 6160, 6204, 6216, 6512, 6580, 6956, 7238, 7392, 7520, 7755, 7770, 7896, 8140, 8272, 8288, 8547, 8695, 8880, 9240, 9768, 9870, 10340, 10360, 10434, 10528, 10857, 11280, 11396, 12173, 12210, 12320, 12408, 12432, 13024, 13160, 13912, 14245, 14476, 15510, 15540, 15792, 16280, 16544, 17094, 17390, 17760, 18095, 18480, 19129, 19536, 19740, 20680, 20720, 20868, 21714, 22560, 22792, 24346, 24420, 24816, 24864, 26085, 26320, 27824, 28490, 28952, 31020, 31080, 31584, 32560, 34188, 34780, 36190, 36519, 36960, 38258, 39072, 39480, 41360, 41440, 41736, 42735, 43428, 45584, 48692, 48840, 49632, 52170, 52640, 54285, 55648, 56980, 57387, 57904, 60865, 62040, 62160, 65120, 68376, 69560, 72380, 73038, 76516, 78960, 82720, 83472, 85470, 86856, 91168, 95645, 97384, 97680, 104340, 108570, 113960, 114774, 115808, 121730, 124080, 124320, 133903, 136752, 139120, 144760, 146076, 153032, 157920, 166944, 170940, 173712, 182595, 191290, 194768, 195360, 208680, 217140, 227920, 229548, 243460, 248160, 267806, 273504, 278240, 286935, 289520, 292152, 306064, 341880, 347424, 365190, 382580, 389536, 401709, 417360, 434280, 455840, 459096, 486920, 535612, 573870, 579040, 584304, 612128, 669515, 683760, 730380, 765160, 803418, 834720, 868560, 918192, 973840, 1071224, 1147740, 1168608, 1339030, 1367520, 1460760, 1530320, 1606836, 1737120, 1836384, 1947680, 2008545, 2142448, 2295480, 2678060, 2921520, 3060640, 3213672, 4017090, 4284896, 4590960, 5356120, 5843040, 6427344, 8034180, 9181920, 10712240, 12854688, 16068360, 21424480, 32136720, 64273440]

約数ペア:

[(1, 64273440), (2, 32136720), (3, 21424480), (4, 16068360), (5, 12854688), (6, 10712240), (7, 9181920), (8, 8034180), (10, 6427344), (11, 5843040), (12, 5356120), (14, 4590960), (15, 4284896), (16, 4017090), (20, 3213672), (21, 3060640), (22, 2921520), (24, 2678060), (28, 2295480), (30, 2142448), (32, 2008545), (33, 1947680), (35, 1836384), (37, 1737120), (40, 1606836), (42, 1530320), (44, 1460760), (47, 1367520), (48, 1339030), (55, 1168608), (56, 1147740), (60, 1071224), (66, 973840), (70, 918192), (74, 868560), (77, 834720), (80, 803418), (84, 765160), (88, 730380), (94, 683760), (96, 669515), (105, 612128), (110, 584304), (111, 579040), (112, 573870), (120, 535612), (132, 486920), (140, 459096), (141, 455840), (148, 434280), (154, 417360), (160, 401709), (165, 389536), (168, 382580), (176, 365190), (185, 347424), (188, 341880), (210, 306064), (220, 292152), (222, 289520), (224, 286935), (231, 278240), (235, 273504), (240, 267806), (259, 248160), (264, 243460), (280, 229548), (282, 227920), (296, 217140), (308, 208680), (329, 195360), (330, 194768), (336, 191290), (352, 182595), (370, 173712), (376, 170940), (385, 166944), (407, 157920), (420, 153032), (440, 146076), (444, 144760), (462, 139120), (470, 136752), (480, 133903), (517, 124320), (518, 124080), (528, 121730), (555, 115808), (560, 114774), (564, 113960), (592, 108570), (616, 104340), (658, 97680), (660, 97384), (672, 95645), (705, 91168), (740, 86856), (752, 85470), (770, 83472), (777, 82720), (814, 78960), (840, 76516), (880, 73038), (888, 72380), (924, 69560), (940, 68376), (987, 65120), (1034, 62160), (1036, 62040), (1056, 60865), (1110, 57904), (1120, 57387), (1128, 56980), (1155, 55648), (1184, 54285), (1221, 52640), (1232, 52170), (1295, 49632), (1316, 48840), (1320, 48692), (1410, 45584), (1480, 43428), (1504, 42735), (1540, 41736), (1551, 41440), (1554, 41360), (1628, 39480), (1645, 39072), (1680, 38258), (1739, 36960), (1760, 36519), (1776, 36190), (1848, 34780), (1880, 34188), (1974, 32560), (2035, 31584), (2068, 31080), (2072, 31020), (2220, 28952), (2256, 28490), (2310, 27824), (2442, 26320), (2464, 26085), (2585, 24864), (2590, 24816), (2632, 24420), (2640, 24346), (2820, 22792), (2849, 22560), (2960, 21714), (3080, 20868), (3102, 20720), (3108, 20680), (3256, 19740), (3290, 19536), (3360, 19129), (3478, 18480), (3552, 18095), (3619, 17760), (3696, 17390), (3760, 17094), (3885, 16544), (3948, 16280), (4070, 15792), (4136, 15540), (4144, 15510), (4440, 14476), (4512, 14245), (4620, 13912), (4884, 13160), (4935, 13024), (5170, 12432), (5180, 12408), (5217, 12320), (5264, 12210), (5280, 12173), (5640, 11396), (5698, 11280), (5920, 10857), (6105, 10528), (6160, 10434), (6204, 10360), (6216, 10340), (6512, 9870), (6580, 9768), (6956, 9240), (7238, 8880), (7392, 8695), (7520, 8547), (7755, 8288), (7770, 8272), (7896, 8140)]