215073144

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 716460360

約数和(自身を除く): 501387216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 121, 132, 143, 156, 162, 198, 211, 216, 234, 242, 264, 286, 297, 312, 324, 351, 363, 396, 422, 429, 468, 484, 572, 594, 633, 648, 702, 726, 792, 844, 858, 891, 936, 968, 1053, 1089, 1144, 1188, 1266, 1287, 1404, 1452, 1573, 1688, 1716, 1782, 1899, 2106, 2178, 2321, 2376, 2532, 2574, 2743, 2808, 2904, 3146, 3267, 3432, 3564, 3798, 3861, 4212, 4356, 4642, 4719, 5064, 5148, 5486, 5697, 6292, 6534, 6963, 7128, 7596, 7722, 8229, 8424, 8712, 9284, 9438, 9801, 10296, 10972, 11394, 11583, 12584, 13068, 13926, 14157, 15192, 15444, 16458, 17091, 18568, 18876, 19602, 20889, 21944, 22788, 23166, 24687, 25531, 26136, 27852, 28314, 30173, 30888, 32916, 34182, 37752, 39204, 41778, 42471, 45576, 46332, 49374, 51062, 55704, 56628, 60346, 62667, 65832, 68364, 74061, 76593, 78408, 83556, 84942, 90519, 92664, 98748, 102124, 113256, 120692, 125334, 127413, 136728, 148122, 153186, 167112, 169884, 181038, 188001, 197496, 204248, 222183, 229779, 241384, 250668, 254826, 271557, 296244, 306372, 331903, 339768, 362076, 376002, 444366, 459558, 501336, 509652, 543114, 592488, 612744, 663806, 689337, 724152, 752004, 814671, 888732, 919116, 995709, 1019304, 1086228, 1327612, 1378674, 1504008, 1629342, 1777464, 1838232, 1991418, 2068011, 2172456, 2444013, 2655224, 2757348, 2987127, 3258684, 3982836, 4136022, 4888026, 5514696, 5974254, 6517368, 7965672, 8272044, 8961381, 9776052, 11948508, 16544088, 17922762, 19552104, 23897016, 26884143, 35845524, 53768286, 71691048, 107536572, 215073144]

約数ペア:

[(1, 215073144), (2, 107536572), (3, 71691048), (4, 53768286), (6, 35845524), (8, 26884143), (9, 23897016), (11, 19552104), (12, 17922762), (13, 16544088), (18, 11948508), (22, 9776052), (24, 8961381), (26, 8272044), (27, 7965672), (33, 6517368), (36, 5974254), (39, 5514696), (44, 4888026), (52, 4136022), (54, 3982836), (66, 3258684), (72, 2987127), (78, 2757348), (81, 2655224), (88, 2444013), (99, 2172456), (104, 2068011), (108, 1991418), (117, 1838232), (121, 1777464), (132, 1629342), (143, 1504008), (156, 1378674), (162, 1327612), (198, 1086228), (211, 1019304), (216, 995709), (234, 919116), (242, 888732), (264, 814671), (286, 752004), (297, 724152), (312, 689337), (324, 663806), (351, 612744), (363, 592488), (396, 543114), (422, 509652), (429, 501336), (468, 459558), (484, 444366), (572, 376002), (594, 362076), (633, 339768), (648, 331903), (702, 306372), (726, 296244), (792, 271557), (844, 254826), (858, 250668), (891, 241384), (936, 229779), (968, 222183), (1053, 204248), (1089, 197496), (1144, 188001), (1188, 181038), (1266, 169884), (1287, 167112), (1404, 153186), (1452, 148122), (1573, 136728), (1688, 127413), (1716, 125334), (1782, 120692), (1899, 113256), (2106, 102124), (2178, 98748), (2321, 92664), (2376, 90519), (2532, 84942), (2574, 83556), (2743, 78408), (2808, 76593), (2904, 74061), (3146, 68364), (3267, 65832), (3432, 62667), (3564, 60346), (3798, 56628), (3861, 55704), (4212, 51062), (4356, 49374), (4642, 46332), (4719, 45576), (5064, 42471), (5148, 41778), (5486, 39204), (5697, 37752), (6292, 34182), (6534, 32916), (6963, 30888), (7128, 30173), (7596, 28314), (7722, 27852), (8229, 26136), (8424, 25531), (8712, 24687), (9284, 23166), (9438, 22788), (9801, 21944), (10296, 20889), (10972, 19602), (11394, 18876), (11583, 18568), (12584, 17091), (13068, 16458), (13926, 15444), (14157, 15192)]