552766720

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 1507147488

約数和(自身を除く): 954380768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 83, 86, 88, 110, 121, 128, 160, 166, 172, 176, 215, 220, 242, 256, 320, 332, 344, 352, 415, 430, 440, 473, 484, 605, 640, 664, 688, 704, 830, 860, 880, 913, 946, 968, 1210, 1280, 1328, 1376, 1408, 1660, 1720, 1760, 1826, 1892, 1936, 2365, 2420, 2656, 2752, 2816, 3320, 3440, 3520, 3569, 3652, 3784, 3872, 4565, 4730, 4840, 5203, 5312, 5504, 6640, 6880, 7040, 7138, 7304, 7568, 7744, 9130, 9460, 9680, 10043, 10406, 10624, 11008, 13280, 13760, 14080, 14276, 14608, 15136, 15488, 17845, 18260, 18920, 19360, 20086, 20812, 21248, 26015, 26560, 27520, 28552, 29216, 30272, 30976, 35690, 36520, 37840, 38720, 39259, 40172, 41624, 50215, 52030, 53120, 55040, 57104, 58432, 60544, 71380, 73040, 75680, 77440, 78518, 80344, 83248, 100430, 104060, 106240, 114208, 116864, 121088, 142760, 146080, 151360, 154880, 157036, 160688, 166496, 196295, 200860, 208120, 228416, 233728, 285520, 292160, 302720, 314072, 321376, 332992, 392590, 401720, 416240, 431849, 456832, 571040, 584320, 605440, 628144, 642752, 665984, 785180, 803440, 832480, 863698, 913664, 1142080, 1168640, 1256288, 1285504, 1331968, 1570360, 1606880, 1664960, 1727396, 2159245, 2284160, 2512576, 2571008, 3140720, 3213760, 3329920, 3454792, 4318490, 4568320, 5025152, 6281440, 6427520, 6659840, 6909584, 8636980, 10050304, 12562880, 12855040, 13819168, 17273960, 25125760, 27638336, 34547920, 50251520, 55276672, 69095840, 110553344, 138191680, 276383360, 552766720]

約数ペア:

[(1, 552766720), (2, 276383360), (4, 138191680), (5, 110553344), (8, 69095840), (10, 55276672), (11, 50251520), (16, 34547920), (20, 27638336), (22, 25125760), (32, 17273960), (40, 13819168), (43, 12855040), (44, 12562880), (55, 10050304), (64, 8636980), (80, 6909584), (83, 6659840), (86, 6427520), (88, 6281440), (110, 5025152), (121, 4568320), (128, 4318490), (160, 3454792), (166, 3329920), (172, 3213760), (176, 3140720), (215, 2571008), (220, 2512576), (242, 2284160), (256, 2159245), (320, 1727396), (332, 1664960), (344, 1606880), (352, 1570360), (415, 1331968), (430, 1285504), (440, 1256288), (473, 1168640), (484, 1142080), (605, 913664), (640, 863698), (664, 832480), (688, 803440), (704, 785180), (830, 665984), (860, 642752), (880, 628144), (913, 605440), (946, 584320), (968, 571040), (1210, 456832), (1280, 431849), (1328, 416240), (1376, 401720), (1408, 392590), (1660, 332992), (1720, 321376), (1760, 314072), (1826, 302720), (1892, 292160), (1936, 285520), (2365, 233728), (2420, 228416), (2656, 208120), (2752, 200860), (2816, 196295), (3320, 166496), (3440, 160688), (3520, 157036), (3569, 154880), (3652, 151360), (3784, 146080), (3872, 142760), (4565, 121088), (4730, 116864), (4840, 114208), (5203, 106240), (5312, 104060), (5504, 100430), (6640, 83248), (6880, 80344), (7040, 78518), (7138, 77440), (7304, 75680), (7568, 73040), (7744, 71380), (9130, 60544), (9460, 58432), (9680, 57104), (10043, 55040), (10406, 53120), (10624, 52030), (11008, 50215), (13280, 41624), (13760, 40172), (14080, 39259), (14276, 38720), (14608, 37840), (15136, 36520), (15488, 35690), (17845, 30976), (18260, 30272), (18920, 29216), (19360, 28552), (20086, 27520), (20812, 26560), (21248, 26015)]