220715352

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 755380080

約数和(自身を除く): 534664728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 97, 99, 102, 104, 117, 132, 136, 143, 153, 156, 169, 187, 194, 198, 204, 221, 234, 264, 286, 291, 306, 312, 338, 374, 388, 396, 408, 429, 442, 468, 507, 561, 572, 582, 612, 663, 676, 748, 776, 792, 858, 873, 884, 936, 1014, 1067, 1122, 1144, 1164, 1224, 1261, 1287, 1326, 1352, 1496, 1521, 1649, 1683, 1716, 1746, 1768, 1859, 1989, 2028, 2134, 2244, 2328, 2431, 2522, 2574, 2652, 2873, 3042, 3201, 3298, 3366, 3432, 3492, 3718, 3783, 3978, 4056, 4268, 4488, 4862, 4947, 5044, 5148, 5304, 5577, 5746, 6084, 6402, 6596, 6732, 6984, 7293, 7436, 7566, 7956, 8536, 8619, 9603, 9724, 9894, 10088, 10296, 11154, 11349, 11492, 12168, 12804, 13192, 13464, 13871, 14586, 14841, 14872, 15132, 15912, 16393, 16731, 17238, 18139, 19206, 19448, 19788, 21437, 21879, 22308, 22698, 22984, 25608, 25857, 27742, 29172, 29682, 30264, 31603, 32786, 33462, 34476, 36278, 38412, 39576, 41613, 42874, 43758, 44616, 45396, 49179, 51714, 54417, 55484, 58344, 59364, 63206, 64311, 65572, 66924, 68952, 72556, 76824, 83226, 85748, 87516, 90792, 94809, 98358, 103428, 108834, 110968, 118728, 124839, 126412, 128622, 131144, 133848, 145112, 147537, 163251, 166452, 171496, 175032, 180323, 189618, 192933, 196716, 206856, 217668, 235807, 249678, 252824, 257244, 278681, 284427, 295074, 326502, 332904, 360646, 379236, 385866, 393432, 435336, 471614, 499356, 514488, 540969, 557362, 568854, 590148, 653004, 707421, 721292, 758472, 771732, 836043, 943228, 998712, 1081938, 1114724, 1137708, 1180296, 1306008, 1414842, 1442584, 1543464, 1622907, 1672086, 1886456, 2122263, 2163876, 2229448, 2275416, 2508129, 2829684, 3065491, 3245814, 3344172, 4244526, 4327752, 5016258, 5659368, 6130982, 6491628, 6688344, 8489052, 9196473, 10032516, 12261964, 12983256, 16978104, 18392946, 20065032, 24523928, 27589419, 36785892, 55178838, 73571784, 110357676, 220715352]

約数ペア:

[(1, 220715352), (2, 110357676), (3, 73571784), (4, 55178838), (6, 36785892), (8, 27589419), (9, 24523928), (11, 20065032), (12, 18392946), (13, 16978104), (17, 12983256), (18, 12261964), (22, 10032516), (24, 9196473), (26, 8489052), (33, 6688344), (34, 6491628), (36, 6130982), (39, 5659368), (44, 5016258), (51, 4327752), (52, 4244526), (66, 3344172), (68, 3245814), (72, 3065491), (78, 2829684), (88, 2508129), (97, 2275416), (99, 2229448), (102, 2163876), (104, 2122263), (117, 1886456), (132, 1672086), (136, 1622907), (143, 1543464), (153, 1442584), (156, 1414842), (169, 1306008), (187, 1180296), (194, 1137708), (198, 1114724), (204, 1081938), (221, 998712), (234, 943228), (264, 836043), (286, 771732), (291, 758472), (306, 721292), (312, 707421), (338, 653004), (374, 590148), (388, 568854), (396, 557362), (408, 540969), (429, 514488), (442, 499356), (468, 471614), (507, 435336), (561, 393432), (572, 385866), (582, 379236), (612, 360646), (663, 332904), (676, 326502), (748, 295074), (776, 284427), (792, 278681), (858, 257244), (873, 252824), (884, 249678), (936, 235807), (1014, 217668), (1067, 206856), (1122, 196716), (1144, 192933), (1164, 189618), (1224, 180323), (1261, 175032), (1287, 171496), (1326, 166452), (1352, 163251), (1496, 147537), (1521, 145112), (1649, 133848), (1683, 131144), (1716, 128622), (1746, 126412), (1768, 124839), (1859, 118728), (1989, 110968), (2028, 108834), (2134, 103428), (2244, 98358), (2328, 94809), (2431, 90792), (2522, 87516), (2574, 85748), (2652, 83226), (2873, 76824), (3042, 72556), (3201, 68952), (3298, 66924), (3366, 65572), (3432, 64311), (3492, 63206), (3718, 59364), (3783, 58344), (3978, 55484), (4056, 54417), (4268, 51714), (4488, 49179), (4862, 45396), (4947, 44616), (5044, 43758), (5148, 42874), (5304, 41613), (5577, 39576), (5746, 38412), (6084, 36278), (6402, 34476), (6596, 33462), (6732, 32786), (6984, 31603), (7293, 30264), (7436, 29682), (7566, 29172), (7956, 27742), (8536, 25857), (8619, 25608), (9603, 22984), (9724, 22698), (9894, 22308), (10088, 21879), (10296, 21437), (11154, 19788), (11349, 19448), (11492, 19206), (12168, 18139), (12804, 17238), (13192, 16731), (13464, 16393), (13871, 15912), (14586, 15132), (14841, 14872)]