56752080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 320

約数和(自身を含む): 227985408

約数和(自身を除く): 171233328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 37, 40, 42, 44, 48, 55, 56, 60, 66, 70, 74, 77, 80, 83, 84, 88, 105, 110, 111, 112, 120, 132, 140, 148, 154, 165, 166, 168, 176, 185, 210, 220, 222, 231, 240, 249, 259, 264, 280, 296, 308, 330, 332, 336, 370, 385, 407, 415, 420, 440, 444, 462, 498, 518, 528, 555, 560, 581, 592, 616, 660, 664, 740, 770, 777, 814, 830, 840, 880, 888, 913, 924, 996, 1036, 1110, 1155, 1162, 1221, 1232, 1245, 1295, 1320, 1328, 1480, 1540, 1554, 1628, 1660, 1680, 1743, 1776, 1826, 1848, 1992, 2035, 2072, 2220, 2310, 2324, 2442, 2490, 2590, 2640, 2739, 2849, 2905, 2960, 3071, 3080, 3108, 3256, 3320, 3486, 3652, 3696, 3885, 3984, 4070, 4144, 4440, 4565, 4620, 4648, 4884, 4980, 5180, 5478, 5698, 5810, 6105, 6142, 6160, 6216, 6391, 6512, 6640, 6972, 7304, 7770, 8140, 8547, 8715, 8880, 9130, 9213, 9240, 9296, 9768, 9960, 10360, 10956, 11396, 11620, 12210, 12284, 12432, 12782, 13695, 13944, 14245, 14608, 15355, 15540, 16280, 17094, 17430, 18260, 18426, 18480, 19173, 19536, 19920, 20720, 21497, 21912, 22792, 23240, 24420, 24568, 25564, 27390, 27888, 28490, 30710, 31080, 31955, 32560, 33781, 34188, 34860, 36520, 36852, 38346, 42735, 42994, 43824, 45584, 46065, 46480, 48840, 49136, 51128, 54780, 56980, 61420, 62160, 63910, 64491, 67562, 68376, 69720, 73040, 73704, 76692, 85470, 85988, 92130, 95865, 97680, 101343, 102256, 107485, 109560, 113960, 122840, 127820, 128982, 135124, 136752, 139440, 147408, 153384, 168905, 170940, 171976, 184260, 191730, 202686, 214970, 219120, 227920, 236467, 245680, 255640, 257964, 270248, 306768, 322455, 337810, 341880, 343952, 368520, 383460, 405372, 429940, 472934, 506715, 511280, 515928, 540496, 644910, 675620, 683760, 709401, 737040, 766920, 810744, 859880, 945868, 1013430, 1031856, 1182335, 1289820, 1351240, 1418802, 1533840, 1621488, 1719760, 1891736, 2026860, 2364670, 2579640, 2702480, 2837604, 3547005, 3783472, 4053720, 4729340, 5159280, 5675208, 7094010, 8107440, 9458680, 11350416, 14188020, 18917360, 28376040, 56752080]

約数ペア:

[(1, 56752080), (2, 28376040), (3, 18917360), (4, 14188020), (5, 11350416), (6, 9458680), (7, 8107440), (8, 7094010), (10, 5675208), (11, 5159280), (12, 4729340), (14, 4053720), (15, 3783472), (16, 3547005), (20, 2837604), (21, 2702480), (22, 2579640), (24, 2364670), (28, 2026860), (30, 1891736), (33, 1719760), (35, 1621488), (37, 1533840), (40, 1418802), (42, 1351240), (44, 1289820), (48, 1182335), (55, 1031856), (56, 1013430), (60, 945868), (66, 859880), (70, 810744), (74, 766920), (77, 737040), (80, 709401), (83, 683760), (84, 675620), (88, 644910), (105, 540496), (110, 515928), (111, 511280), (112, 506715), (120, 472934), (132, 429940), (140, 405372), (148, 383460), (154, 368520), (165, 343952), (166, 341880), (168, 337810), (176, 322455), (185, 306768), (210, 270248), (220, 257964), (222, 255640), (231, 245680), (240, 236467), (249, 227920), (259, 219120), (264, 214970), (280, 202686), (296, 191730), (308, 184260), (330, 171976), (332, 170940), (336, 168905), (370, 153384), (385, 147408), (407, 139440), (415, 136752), (420, 135124), (440, 128982), (444, 127820), (462, 122840), (498, 113960), (518, 109560), (528, 107485), (555, 102256), (560, 101343), (581, 97680), (592, 95865), (616, 92130), (660, 85988), (664, 85470), (740, 76692), (770, 73704), (777, 73040), (814, 69720), (830, 68376), (840, 67562), (880, 64491), (888, 63910), (913, 62160), (924, 61420), (996, 56980), (1036, 54780), (1110, 51128), (1155, 49136), (1162, 48840), (1221, 46480), (1232, 46065), (1245, 45584), (1295, 43824), (1320, 42994), (1328, 42735), (1480, 38346), (1540, 36852), (1554, 36520), (1628, 34860), (1660, 34188), (1680, 33781), (1743, 32560), (1776, 31955), (1826, 31080), (1848, 30710), (1992, 28490), (2035, 27888), (2072, 27390), (2220, 25564), (2310, 24568), (2324, 24420), (2442, 23240), (2490, 22792), (2590, 21912), (2640, 21497), (2739, 20720), (2849, 19920), (2905, 19536), (2960, 19173), (3071, 18480), (3080, 18426), (3108, 18260), (3256, 17430), (3320, 17094), (3486, 16280), (3652, 15540), (3696, 15355), (3885, 14608), (3984, 14245), (4070, 13944), (4144, 13695), (4440, 12782), (4565, 12432), (4620, 12284), (4648, 12210), (4884, 11620), (4980, 11396), (5180, 10956), (5478, 10360), (5698, 9960), (5810, 9768), (6105, 9296), (6142, 9240), (6160, 9213), (6216, 9130), (6391, 8880), (6512, 8715), (6640, 8547), (6972, 8140), (7304, 7770)]