15559716384

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{260999}}^1$

素因数の和:261044

約数の個数: 120

約数和(自身を含む): 47750472000

約数和(自身を除く): 32190755616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 6624, 7452, 9936, 14904, 19872, 29808, 59616, 260999, 521998, 782997, 1043996, 1565994, 2087992, 2348991, 3131988, 4175984, 4697982, 6002977, 6263976, 7046973, 8351968, 9395964, 12005954, 12527952, 14093946, 18008931, 18791928, 21140919, 24011908, 25055904, 28187892, 36017862, 37583856, 42281838, 48023816, 54026793, 56375784, 72035724, 75167712, 84563676, 96047632, 108053586, 112751568, 144071448, 162080379, 169127352, 192095264, 216107172, 225503136, 288142896, 324160758, 338254704, 432214344, 486241137, 576285792, 648321516, 676509408, 864428688, 972482274, 1296643032, 1728857376, 1944964548, 2593286064, 3889929096, 5186572128, 7779858192, 15559716384]

約数ペア:

[(1, 15559716384), (2, 7779858192), (3, 5186572128), (4, 3889929096), (6, 2593286064), (8, 1944964548), (9, 1728857376), (12, 1296643032), (16, 972482274), (18, 864428688), (23, 676509408), (24, 648321516), (27, 576285792), (32, 486241137), (36, 432214344), (46, 338254704), (48, 324160758), (54, 288142896), (69, 225503136), (72, 216107172), (81, 192095264), (92, 169127352), (96, 162080379), (108, 144071448), (138, 112751568), (144, 108053586), (162, 96047632), (184, 84563676), (207, 75167712), (216, 72035724), (276, 56375784), (288, 54026793), (324, 48023816), (368, 42281838), (414, 37583856), (432, 36017862), (552, 28187892), (621, 25055904), (648, 24011908), (736, 21140919), (828, 18791928), (864, 18008931), (1104, 14093946), (1242, 12527952), (1296, 12005954), (1656, 9395964), (1863, 8351968), (2208, 7046973), (2484, 6263976), (2592, 6002977), (3312, 4697982), (3726, 4175984), (4968, 3131988), (6624, 2348991), (7452, 2087992), (9936, 1565994), (14904, 1043996), (19872, 782997), (29808, 521998), (59616, 260999)]