1230458688

素因数分解:

$2^6\times 3^7\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 3749040000

約数和(自身を除く): 2518581312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 144, 149, 162, 177, 192, 216, 236, 243, 288, 298, 324, 354, 432, 447, 472, 486, 531, 576, 596, 648, 708, 729, 864, 894, 944, 972, 1062, 1192, 1296, 1341, 1416, 1458, 1593, 1728, 1788, 1888, 1944, 2124, 2187, 2384, 2592, 2682, 2832, 2916, 3186, 3576, 3776, 3888, 4023, 4248, 4374, 4768, 4779, 5184, 5364, 5664, 5832, 6372, 7152, 7776, 8046, 8496, 8748, 8791, 9536, 9558, 10728, 11328, 11664, 12069, 12744, 14304, 14337, 15552, 16092, 16992, 17496, 17582, 19116, 21456, 23328, 24138, 25488, 26373, 28608, 28674, 32184, 33984, 34992, 35164, 36207, 38232, 42912, 43011, 46656, 48276, 50976, 52746, 57348, 64368, 69984, 70328, 72414, 76464, 79119, 85824, 86022, 96552, 101952, 105492, 108621, 114696, 128736, 129033, 139968, 140656, 144828, 152928, 158238, 172044, 193104, 210984, 217242, 229392, 237357, 257472, 258066, 281312, 289656, 305856, 316476, 325863, 344088, 386208, 421968, 434484, 458784, 474714, 516132, 562624, 579312, 632952, 651726, 688176, 712071, 772416, 843936, 868968, 917568, 949428, 1032264, 1158624, 1265904, 1303452, 1376352, 1424142, 1687872, 1737936, 1898856, 2064528, 2136213, 2317248, 2531808, 2606904, 2752704, 2848284, 3475872, 3797712, 4129056, 4272426, 5063616, 5213808, 5696568, 6408639, 6951744, 7595424, 8258112, 8544852, 10427616, 11393136, 12817278, 15190848, 17089704, 19225917, 20855232, 22786272, 25634556, 34179408, 38451834, 45572544, 51269112, 68358816, 76903668, 102538224, 136717632, 153807336, 205076448, 307614672, 410152896, 615229344, 1230458688]

約数ペア:

[(1, 1230458688), (2, 615229344), (3, 410152896), (4, 307614672), (6, 205076448), (8, 153807336), (9, 136717632), (12, 102538224), (16, 76903668), (18, 68358816), (24, 51269112), (27, 45572544), (32, 38451834), (36, 34179408), (48, 25634556), (54, 22786272), (59, 20855232), (64, 19225917), (72, 17089704), (81, 15190848), (96, 12817278), (108, 11393136), (118, 10427616), (144, 8544852), (149, 8258112), (162, 7595424), (177, 6951744), (192, 6408639), (216, 5696568), (236, 5213808), (243, 5063616), (288, 4272426), (298, 4129056), (324, 3797712), (354, 3475872), (432, 2848284), (447, 2752704), (472, 2606904), (486, 2531808), (531, 2317248), (576, 2136213), (596, 2064528), (648, 1898856), (708, 1737936), (729, 1687872), (864, 1424142), (894, 1376352), (944, 1303452), (972, 1265904), (1062, 1158624), (1192, 1032264), (1296, 949428), (1341, 917568), (1416, 868968), (1458, 843936), (1593, 772416), (1728, 712071), (1788, 688176), (1888, 651726), (1944, 632952), (2124, 579312), (2187, 562624), (2384, 516132), (2592, 474714), (2682, 458784), (2832, 434484), (2916, 421968), (3186, 386208), (3576, 344088), (3776, 325863), (3888, 316476), (4023, 305856), (4248, 289656), (4374, 281312), (4768, 258066), (4779, 257472), (5184, 237357), (5364, 229392), (5664, 217242), (5832, 210984), (6372, 193104), (7152, 172044), (7776, 158238), (8046, 152928), (8496, 144828), (8748, 140656), (8791, 139968), (9536, 129033), (9558, 128736), (10728, 114696), (11328, 108621), (11664, 105492), (12069, 101952), (12744, 96552), (14304, 86022), (14337, 85824), (15552, 79119), (16092, 76464), (16992, 72414), (17496, 70328), (17582, 69984), (19116, 64368), (21456, 57348), (23328, 52746), (24138, 50976), (25488, 48276), (26373, 46656), (28608, 43011), (28674, 42912), (32184, 38232), (33984, 36207), (34992, 35164)]