160739712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 546524160

約数和(自身を除く): 385784448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 643, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1286, 1302, 1344, 1488, 1736, 1929, 1953, 1984, 2016, 2232, 2572, 2604, 2688, 2976, 3472, 3858, 3906, 3968, 4032, 4464, 4501, 5144, 5208, 5787, 5952, 6944, 7716, 7812, 8064, 8928, 9002, 10288, 10416, 11574, 11904, 13503, 13888, 15432, 15624, 17856, 18004, 19933, 20576, 20832, 23148, 27006, 27776, 30864, 31248, 35712, 36008, 39866, 40509, 41152, 41664, 46296, 54012, 59799, 61728, 62496, 72016, 79732, 81018, 82304, 83328, 92592, 108024, 119598, 123456, 124992, 139531, 144032, 159464, 162036, 179397, 185184, 216048, 239196, 246912, 249984, 279062, 288064, 318928, 324072, 358794, 370368, 418593, 432096, 478392, 558124, 576128, 637856, 648144, 717588, 740736, 837186, 864192, 956784, 1116248, 1255779, 1275712, 1296288, 1435176, 1674372, 1728384, 1913568, 2232496, 2511558, 2551424, 2592576, 2870352, 3348744, 3827136, 4464992, 5023116, 5185152, 5740704, 6697488, 7654272, 8929984, 10046232, 11481408, 13394976, 17859968, 20092464, 22962816, 26789952, 40184928, 53579904, 80369856, 160739712]

約数ペア:

[(1, 160739712), (2, 80369856), (3, 53579904), (4, 40184928), (6, 26789952), (7, 22962816), (8, 20092464), (9, 17859968), (12, 13394976), (14, 11481408), (16, 10046232), (18, 8929984), (21, 7654272), (24, 6697488), (28, 5740704), (31, 5185152), (32, 5023116), (36, 4464992), (42, 3827136), (48, 3348744), (56, 2870352), (62, 2592576), (63, 2551424), (64, 2511558), (72, 2232496), (84, 1913568), (93, 1728384), (96, 1674372), (112, 1435176), (124, 1296288), (126, 1275712), (128, 1255779), (144, 1116248), (168, 956784), (186, 864192), (192, 837186), (217, 740736), (224, 717588), (248, 648144), (252, 637856), (279, 576128), (288, 558124), (336, 478392), (372, 432096), (384, 418593), (434, 370368), (448, 358794), (496, 324072), (504, 318928), (558, 288064), (576, 279062), (643, 249984), (651, 246912), (672, 239196), (744, 216048), (868, 185184), (896, 179397), (992, 162036), (1008, 159464), (1116, 144032), (1152, 139531), (1286, 124992), (1302, 123456), (1344, 119598), (1488, 108024), (1736, 92592), (1929, 83328), (1953, 82304), (1984, 81018), (2016, 79732), (2232, 72016), (2572, 62496), (2604, 61728), (2688, 59799), (2976, 54012), (3472, 46296), (3858, 41664), (3906, 41152), (3968, 40509), (4032, 39866), (4464, 36008), (4501, 35712), (5144, 31248), (5208, 30864), (5787, 27776), (5952, 27006), (6944, 23148), (7716, 20832), (7812, 20576), (8064, 19933), (8928, 18004), (9002, 17856), (10288, 15624), (10416, 15432), (11574, 13888), (11904, 13503)]