20160576

素因数分解:

$2^6\times 3^4\times {\mathrm{3889}}^1$

素因数の和:3913

約数の個数: 70

約数和(自身を含む): 59777630

約数和(自身を除く): 39617054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3889, 5184, 7778, 11667, 15556, 23334, 31112, 35001, 46668, 62224, 70002, 93336, 105003, 124448, 140004, 186672, 210006, 248896, 280008, 315009, 373344, 420012, 560016, 630018, 746688, 840024, 1120032, 1260036, 1680048, 2240064, 2520072, 3360096, 5040144, 6720192, 10080288, 20160576]

約数ペア:

[(1, 20160576), (2, 10080288), (3, 6720192), (4, 5040144), (6, 3360096), (8, 2520072), (9, 2240064), (12, 1680048), (16, 1260036), (18, 1120032), (24, 840024), (27, 746688), (32, 630018), (36, 560016), (48, 420012), (54, 373344), (64, 315009), (72, 280008), (81, 248896), (96, 210006), (108, 186672), (144, 140004), (162, 124448), (192, 105003), (216, 93336), (288, 70002), (324, 62224), (432, 46668), (576, 35001), (648, 31112), (864, 23334), (1296, 15556), (1728, 11667), (2592, 7778), (3889, 5184)]