455380128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 324

約数和(自身を含む): 1600573338

約数和(自身を除く): 1145193210

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 61, 63, 69, 72, 84, 92, 96, 98, 112, 122, 126, 138, 144, 147, 161, 168, 183, 184, 196, 207, 224, 244, 252, 276, 288, 294, 322, 336, 366, 368, 392, 414, 427, 441, 483, 488, 504, 529, 549, 552, 588, 644, 672, 732, 736, 784, 828, 854, 882, 966, 976, 1008, 1058, 1098, 1104, 1127, 1176, 1281, 1288, 1403, 1449, 1464, 1568, 1587, 1656, 1708, 1764, 1932, 1952, 2016, 2116, 2196, 2208, 2254, 2352, 2562, 2576, 2806, 2898, 2928, 2989, 3174, 3312, 3381, 3416, 3528, 3703, 3843, 3864, 4209, 4232, 4392, 4508, 4704, 4761, 5124, 5152, 5612, 5796, 5856, 5978, 6348, 6624, 6762, 6832, 7056, 7406, 7686, 7728, 8418, 8464, 8784, 8967, 9016, 9522, 9821, 10143, 10248, 11109, 11224, 11592, 11956, 12627, 12696, 13524, 13664, 14112, 14812, 15372, 15456, 16836, 16928, 17568, 17934, 18032, 19044, 19642, 20286, 20496, 22218, 22448, 23184, 23912, 25254, 25392, 25921, 26901, 27048, 29463, 29624, 30744, 32269, 33327, 33672, 35868, 36064, 38088, 39284, 40572, 40992, 44436, 44896, 46368, 47824, 50508, 50784, 51842, 53802, 54096, 58926, 59248, 61488, 64538, 66654, 67344, 68747, 71736, 76176, 77763, 78568, 81144, 88389, 88872, 95648, 96807, 101016, 103684, 107604, 108192, 117852, 118496, 122976, 129076, 133308, 134688, 137494, 143472, 152352, 155526, 157136, 162288, 176778, 177744, 193614, 202032, 206241, 207368, 215208, 225883, 233289, 235704, 258152, 266616, 274988, 286944, 290421, 311052, 314272, 324576, 353556, 355488, 387228, 404064, 412482, 414736, 430416, 451766, 466578, 471408, 516304, 533232, 549976, 580842, 618723, 622104, 677649, 707112, 774456, 824964, 829472, 860832, 903532, 933156, 942816, 1032608, 1066464, 1099952, 1161684, 1237446, 1244208, 1355298, 1414224, 1548912, 1581181, 1649928, 1807064, 1866312, 2032947, 2199904, 2323368, 2474892, 2488416, 2710596, 2828448, 3097824, 3162362, 3299856, 3614128, 3732624, 4065894, 4646736, 4743543, 4949784, 5421192, 6324724, 6599712, 7228256, 7465248, 8131788, 9293472, 9487086, 9899568, 10842384, 12649448, 14230629, 16263576, 18974172, 19799136, 21684768, 25298896, 28461258, 32527152, 37948344, 50597792, 56922516, 65054304, 75896688, 113845032, 151793376, 227690064, 455380128]

約数ペア:

[(1, 455380128), (2, 227690064), (3, 151793376), (4, 113845032), (6, 75896688), (7, 65054304), (8, 56922516), (9, 50597792), (12, 37948344), (14, 32527152), (16, 28461258), (18, 25298896), (21, 21684768), (23, 19799136), (24, 18974172), (28, 16263576), (32, 14230629), (36, 12649448), (42, 10842384), (46, 9899568), (48, 9487086), (49, 9293472), (56, 8131788), (61, 7465248), (63, 7228256), (69, 6599712), (72, 6324724), (84, 5421192), (92, 4949784), (96, 4743543), (98, 4646736), (112, 4065894), (122, 3732624), (126, 3614128), (138, 3299856), (144, 3162362), (147, 3097824), (161, 2828448), (168, 2710596), (183, 2488416), (184, 2474892), (196, 2323368), (207, 2199904), (224, 2032947), (244, 1866312), (252, 1807064), (276, 1649928), (288, 1581181), (294, 1548912), (322, 1414224), (336, 1355298), (366, 1244208), (368, 1237446), (392, 1161684), (414, 1099952), (427, 1066464), (441, 1032608), (483, 942816), (488, 933156), (504, 903532), (529, 860832), (549, 829472), (552, 824964), (588, 774456), (644, 707112), (672, 677649), (732, 622104), (736, 618723), (784, 580842), (828, 549976), (854, 533232), (882, 516304), (966, 471408), (976, 466578), (1008, 451766), (1058, 430416), (1098, 414736), (1104, 412482), (1127, 404064), (1176, 387228), (1281, 355488), (1288, 353556), (1403, 324576), (1449, 314272), (1464, 311052), (1568, 290421), (1587, 286944), (1656, 274988), (1708, 266616), (1764, 258152), (1932, 235704), (1952, 233289), (2016, 225883), (2116, 215208), (2196, 207368), (2208, 206241), (2254, 202032), (2352, 193614), (2562, 177744), (2576, 176778), (2806, 162288), (2898, 157136), (2928, 155526), (2989, 152352), (3174, 143472), (3312, 137494), (3381, 134688), (3416, 133308), (3528, 129076), (3703, 122976), (3843, 118496), (3864, 117852), (4209, 108192), (4232, 107604), (4392, 103684), (4508, 101016), (4704, 96807), (4761, 95648), (5124, 88872), (5152, 88389), (5612, 81144), (5796, 78568), (5856, 77763), (5978, 76176), (6348, 71736), (6624, 68747), (6762, 67344), (6832, 66654), (7056, 64538), (7406, 61488), (7686, 59248), (7728, 58926), (8418, 54096), (8464, 53802), (8784, 51842), (8967, 50784), (9016, 50508), (9522, 47824), (9821, 46368), (10143, 44896), (10248, 44436), (11109, 40992), (11224, 40572), (11592, 39284), (11956, 38088), (12627, 36064), (12696, 35868), (13524, 33672), (13664, 33327), (14112, 32269), (14812, 30744), (15372, 29624), (15456, 29463), (16836, 27048), (16928, 26901), (17568, 25921), (17934, 25392), (18032, 25254), (19044, 23912), (19642, 23184), (20286, 22448), (20496, 22218)]