272322960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 320

約数和(自身を含む): 1070264832

約数和(自身を除く): 797941872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 104, 105, 111, 112, 120, 130, 140, 148, 156, 168, 182, 185, 195, 208, 210, 222, 240, 259, 260, 273, 280, 296, 312, 336, 337, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 560, 592, 624, 674, 728, 740, 777, 780, 840, 888, 910, 962, 1011, 1036, 1040, 1092, 1110, 1295, 1348, 1365, 1443, 1456, 1480, 1554, 1560, 1680, 1685, 1776, 1820, 1924, 2022, 2072, 2184, 2220, 2359, 2405, 2590, 2696, 2730, 2886, 2960, 3108, 3120, 3367, 3370, 3640, 3848, 3885, 4044, 4144, 4368, 4381, 4440, 4718, 4810, 5055, 5180, 5392, 5460, 5772, 6216, 6734, 6740, 7077, 7215, 7280, 7696, 7770, 8088, 8762, 8880, 9436, 9620, 10101, 10110, 10360, 10920, 11544, 11795, 12432, 12469, 13143, 13468, 13480, 14154, 14430, 15540, 16176, 16835, 17524, 18872, 19240, 20202, 20220, 20720, 21840, 21905, 23088, 23590, 24938, 26286, 26936, 26960, 28308, 28860, 30667, 31080, 33670, 35048, 35385, 37407, 37744, 38480, 40404, 40440, 43810, 47180, 49876, 50505, 52572, 53872, 56616, 57720, 61334, 62160, 62345, 65715, 67340, 70096, 70770, 74814, 80808, 80880, 87283, 87620, 92001, 94360, 99752, 101010, 105144, 113232, 115440, 122668, 124690, 131430, 134680, 141540, 149628, 153335, 161616, 162097, 174566, 175240, 184002, 187035, 188720, 199504, 202020, 210288, 245336, 249380, 261849, 262860, 269360, 283080, 299256, 306670, 324194, 349132, 350480, 368004, 374070, 404040, 436415, 460005, 486291, 490672, 498760, 523698, 525720, 566160, 598512, 613340, 648388, 698264, 736008, 748140, 808080, 810485, 872830, 920010, 972582, 997520, 1047396, 1051440, 1134679, 1226680, 1296776, 1309245, 1396528, 1472016, 1496280, 1620970, 1745660, 1840020, 1945164, 2094792, 2269358, 2431455, 2453360, 2593552, 2618490, 2992560, 3241940, 3404037, 3491320, 3680040, 3890328, 4189584, 4538716, 4862910, 5236980, 5673395, 6483880, 6808074, 6982640, 7360080, 7780656, 9077432, 9725820, 10473960, 11346790, 12967760, 13616148, 17020185, 18154864, 19451640, 20947920, 22693580, 27232296, 34040370, 38903280, 45387160, 54464592, 68080740, 90774320, 136161480, 272322960]

約数ペア:

[(1, 272322960), (2, 136161480), (3, 90774320), (4, 68080740), (5, 54464592), (6, 45387160), (7, 38903280), (8, 34040370), (10, 27232296), (12, 22693580), (13, 20947920), (14, 19451640), (15, 18154864), (16, 17020185), (20, 13616148), (21, 12967760), (24, 11346790), (26, 10473960), (28, 9725820), (30, 9077432), (35, 7780656), (37, 7360080), (39, 6982640), (40, 6808074), (42, 6483880), (48, 5673395), (52, 5236980), (56, 4862910), (60, 4538716), (65, 4189584), (70, 3890328), (74, 3680040), (78, 3491320), (80, 3404037), (84, 3241940), (91, 2992560), (104, 2618490), (105, 2593552), (111, 2453360), (112, 2431455), (120, 2269358), (130, 2094792), (140, 1945164), (148, 1840020), (156, 1745660), (168, 1620970), (182, 1496280), (185, 1472016), (195, 1396528), (208, 1309245), (210, 1296776), (222, 1226680), (240, 1134679), (259, 1051440), (260, 1047396), (273, 997520), (280, 972582), (296, 920010), (312, 872830), (336, 810485), (337, 808080), (364, 748140), (370, 736008), (390, 698264), (420, 648388), (444, 613340), (455, 598512), (481, 566160), (518, 525720), (520, 523698), (546, 498760), (555, 490672), (560, 486291), (592, 460005), (624, 436415), (674, 404040), (728, 374070), (740, 368004), (777, 350480), (780, 349132), (840, 324194), (888, 306670), (910, 299256), (962, 283080), (1011, 269360), (1036, 262860), (1040, 261849), (1092, 249380), (1110, 245336), (1295, 210288), (1348, 202020), (1365, 199504), (1443, 188720), (1456, 187035), (1480, 184002), (1554, 175240), (1560, 174566), (1680, 162097), (1685, 161616), (1776, 153335), (1820, 149628), (1924, 141540), (2022, 134680), (2072, 131430), (2184, 124690), (2220, 122668), (2359, 115440), (2405, 113232), (2590, 105144), (2696, 101010), (2730, 99752), (2886, 94360), (2960, 92001), (3108, 87620), (3120, 87283), (3367, 80880), (3370, 80808), (3640, 74814), (3848, 70770), (3885, 70096), (4044, 67340), (4144, 65715), (4368, 62345), (4381, 62160), (4440, 61334), (4718, 57720), (4810, 56616), (5055, 53872), (5180, 52572), (5392, 50505), (5460, 49876), (5772, 47180), (6216, 43810), (6734, 40440), (6740, 40404), (7077, 38480), (7215, 37744), (7280, 37407), (7696, 35385), (7770, 35048), (8088, 33670), (8762, 31080), (8880, 30667), (9436, 28860), (9620, 28308), (10101, 26960), (10110, 26936), (10360, 26286), (10920, 24938), (11544, 23590), (11795, 23088), (12432, 21905), (12469, 21840), (13143, 20720), (13468, 20220), (13480, 20202), (14154, 19240), (14430, 18872), (15540, 17524), (16176, 16835)]