179925984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2933

約数の個数: 144

約数和(自身を含む): 603832320

約数和(自身を除く): 423906336

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, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2879, 2976, 3472, 3906, 4464, 5208, 5758, 6944, 7812, 8637, 8928, 10416, 11516, 15624, 17274, 20153, 20832, 23032, 25911, 31248, 34548, 40306, 46064, 51822, 60459, 62496, 69096, 80612, 89249, 92128, 103644, 120918, 138192, 161224, 178498, 181377, 207288, 241836, 267747, 276384, 322448, 356996, 362754, 414576, 483672, 535494, 624743, 644896, 713992, 725508, 803241, 829152, 967344, 1070988, 1249486, 1427984, 1451016, 1606482, 1874229, 1934688, 2141976, 2498972, 2855968, 2902032, 3212964, 3748458, 4283952, 4997944, 5622687, 5804064, 6425928, 7496916, 8567904, 9995888, 11245374, 12851856, 14993832, 19991776, 22490748, 25703712, 29987664, 44981496, 59975328, 89962992, 179925984]

約数ペア:

[(1, 179925984), (2, 89962992), (3, 59975328), (4, 44981496), (6, 29987664), (7, 25703712), (8, 22490748), (9, 19991776), (12, 14993832), (14, 12851856), (16, 11245374), (18, 9995888), (21, 8567904), (24, 7496916), (28, 6425928), (31, 5804064), (32, 5622687), (36, 4997944), (42, 4283952), (48, 3748458), (56, 3212964), (62, 2902032), (63, 2855968), (72, 2498972), (84, 2141976), (93, 1934688), (96, 1874229), (112, 1606482), (124, 1451016), (126, 1427984), (144, 1249486), (168, 1070988), (186, 967344), (217, 829152), (224, 803241), (248, 725508), (252, 713992), (279, 644896), (288, 624743), (336, 535494), (372, 483672), (434, 414576), (496, 362754), (504, 356996), (558, 322448), (651, 276384), (672, 267747), (744, 241836), (868, 207288), (992, 181377), (1008, 178498), (1116, 161224), (1302, 138192), (1488, 120918), (1736, 103644), (1953, 92128), (2016, 89249), (2232, 80612), (2604, 69096), (2879, 62496), (2976, 60459), (3472, 51822), (3906, 46064), (4464, 40306), (5208, 34548), (5758, 31248), (6944, 25911), (7812, 23032), (8637, 20832), (8928, 20153), (10416, 17274), (11516, 15624)]