66780288

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 211629600

約数和(自身を除く): 144849312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 113, 114, 128, 144, 152, 162, 171, 192, 216, 226, 228, 243, 288, 304, 324, 339, 342, 384, 432, 452, 456, 486, 513, 576, 608, 648, 678, 684, 864, 904, 912, 972, 1017, 1026, 1152, 1216, 1296, 1356, 1368, 1539, 1728, 1808, 1824, 1944, 2034, 2052, 2147, 2432, 2592, 2712, 2736, 3051, 3078, 3456, 3616, 3648, 3888, 4068, 4104, 4294, 4617, 5184, 5424, 5472, 6102, 6156, 6441, 7232, 7296, 7776, 8136, 8208, 8588, 9153, 9234, 10368, 10848, 10944, 12204, 12312, 12882, 14464, 15552, 16272, 16416, 17176, 18306, 18468, 19323, 21696, 21888, 24408, 24624, 25764, 27459, 31104, 32544, 32832, 34352, 36612, 36936, 38646, 43392, 48816, 49248, 51528, 54918, 57969, 65088, 65664, 68704, 73224, 73872, 77292, 97632, 98496, 103056, 109836, 115938, 130176, 137408, 146448, 147744, 154584, 173907, 195264, 196992, 206112, 219672, 231876, 274816, 292896, 295488, 309168, 347814, 390528, 412224, 439344, 463752, 521721, 585792, 590976, 618336, 695628, 824448, 878688, 927504, 1043442, 1171584, 1236672, 1391256, 1757376, 1855008, 2086884, 2473344, 2782512, 3514752, 3710016, 4173768, 5565024, 7420032, 8347536, 11130048, 16695072, 22260096, 33390144, 66780288]

約数ペア:

[(1, 66780288), (2, 33390144), (3, 22260096), (4, 16695072), (6, 11130048), (8, 8347536), (9, 7420032), (12, 5565024), (16, 4173768), (18, 3710016), (19, 3514752), (24, 2782512), (27, 2473344), (32, 2086884), (36, 1855008), (38, 1757376), (48, 1391256), (54, 1236672), (57, 1171584), (64, 1043442), (72, 927504), (76, 878688), (81, 824448), (96, 695628), (108, 618336), (113, 590976), (114, 585792), (128, 521721), (144, 463752), (152, 439344), (162, 412224), (171, 390528), (192, 347814), (216, 309168), (226, 295488), (228, 292896), (243, 274816), (288, 231876), (304, 219672), (324, 206112), (339, 196992), (342, 195264), (384, 173907), (432, 154584), (452, 147744), (456, 146448), (486, 137408), (513, 130176), (576, 115938), (608, 109836), (648, 103056), (678, 98496), (684, 97632), (864, 77292), (904, 73872), (912, 73224), (972, 68704), (1017, 65664), (1026, 65088), (1152, 57969), (1216, 54918), (1296, 51528), (1356, 49248), (1368, 48816), (1539, 43392), (1728, 38646), (1808, 36936), (1824, 36612), (1944, 34352), (2034, 32832), (2052, 32544), (2147, 31104), (2432, 27459), (2592, 25764), (2712, 24624), (2736, 24408), (3051, 21888), (3078, 21696), (3456, 19323), (3616, 18468), (3648, 18306), (3888, 17176), (4068, 16416), (4104, 16272), (4294, 15552), (4617, 14464), (5184, 12882), (5424, 12312), (5472, 12204), (6102, 10944), (6156, 10848), (6441, 10368), (7232, 9234), (7296, 9153), (7776, 8588), (8136, 8208)]