164720304

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 200

約数和(自身を含む): 555027968

約数和(自身を除く): 390307664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 108, 112, 126, 134, 144, 162, 168, 189, 201, 216, 252, 268, 271, 324, 336, 378, 402, 432, 469, 504, 536, 542, 567, 603, 648, 756, 804, 813, 938, 1008, 1072, 1084, 1134, 1206, 1296, 1407, 1512, 1608, 1626, 1809, 1876, 1897, 2168, 2268, 2412, 2439, 2814, 3024, 3216, 3252, 3618, 3752, 3794, 4221, 4336, 4536, 4824, 4878, 5427, 5628, 5691, 6504, 7236, 7317, 7504, 7588, 8442, 9072, 9648, 9756, 10854, 11256, 11382, 12663, 13008, 14472, 14634, 15176, 16884, 17073, 18157, 19512, 21708, 21951, 22512, 22764, 25326, 28944, 29268, 30352, 33768, 34146, 36314, 37989, 39024, 43416, 43902, 45528, 50652, 51219, 54471, 58536, 67536, 68292, 72628, 75978, 86832, 87804, 91056, 101304, 102438, 108942, 117072, 127099, 136584, 145256, 151956, 153657, 163413, 175608, 202608, 204876, 217884, 254198, 273168, 290512, 303912, 307314, 326826, 351216, 381297, 409752, 435768, 490239, 508396, 607824, 614628, 653652, 762594, 819504, 871536, 980478, 1016792, 1143891, 1229256, 1307304, 1470717, 1525188, 1960956, 2033584, 2287782, 2458512, 2614608, 2941434, 3050376, 3431673, 3921912, 4575564, 5882868, 6100752, 6863346, 7843824, 9151128, 10295019, 11765736, 13726692, 18302256, 20590038, 23531472, 27453384, 41180076, 54906768, 82360152, 164720304]

約数ペア:

[(1, 164720304), (2, 82360152), (3, 54906768), (4, 41180076), (6, 27453384), (7, 23531472), (8, 20590038), (9, 18302256), (12, 13726692), (14, 11765736), (16, 10295019), (18, 9151128), (21, 7843824), (24, 6863346), (27, 6100752), (28, 5882868), (36, 4575564), (42, 3921912), (48, 3431673), (54, 3050376), (56, 2941434), (63, 2614608), (67, 2458512), (72, 2287782), (81, 2033584), (84, 1960956), (108, 1525188), (112, 1470717), (126, 1307304), (134, 1229256), (144, 1143891), (162, 1016792), (168, 980478), (189, 871536), (201, 819504), (216, 762594), (252, 653652), (268, 614628), (271, 607824), (324, 508396), (336, 490239), (378, 435768), (402, 409752), (432, 381297), (469, 351216), (504, 326826), (536, 307314), (542, 303912), (567, 290512), (603, 273168), (648, 254198), (756, 217884), (804, 204876), (813, 202608), (938, 175608), (1008, 163413), (1072, 153657), (1084, 151956), (1134, 145256), (1206, 136584), (1296, 127099), (1407, 117072), (1512, 108942), (1608, 102438), (1626, 101304), (1809, 91056), (1876, 87804), (1897, 86832), (2168, 75978), (2268, 72628), (2412, 68292), (2439, 67536), (2814, 58536), (3024, 54471), (3216, 51219), (3252, 50652), (3618, 45528), (3752, 43902), (3794, 43416), (4221, 39024), (4336, 37989), (4536, 36314), (4824, 34146), (4878, 33768), (5427, 30352), (5628, 29268), (5691, 28944), (6504, 25326), (7236, 22764), (7317, 22512), (7504, 21951), (7588, 21708), (8442, 19512), (9072, 18157), (9648, 17073), (9756, 16884), (10854, 15176), (11256, 14634), (11382, 14472), (12663, 13008)]