4274877840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{13691}}^1$

素因数の和:15008

約数の個数: 80

約数和(自身を含む): 13263276096

約数和(自身を除く): 8988398256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1301, 2602, 3903, 5204, 6505, 7806, 10408, 13010, 13691, 15612, 19515, 20816, 26020, 27382, 31224, 39030, 41073, 52040, 54764, 62448, 68455, 78060, 82146, 104080, 109528, 136910, 156120, 164292, 205365, 219056, 273820, 312240, 328584, 410730, 547640, 657168, 821460, 1095280, 1642920, 3285840, 17811991, 35623982, 53435973, 71247964, 89059955, 106871946, 142495928, 178119910, 213743892, 267179865, 284991856, 356239820, 427487784, 534359730, 712479640, 854975568, 1068719460, 1424959280, 2137438920, 4274877840]

約数ペア:

[(1, 4274877840), (2, 2137438920), (3, 1424959280), (4, 1068719460), (5, 854975568), (6, 712479640), (8, 534359730), (10, 427487784), (12, 356239820), (15, 284991856), (16, 267179865), (20, 213743892), (24, 178119910), (30, 142495928), (40, 106871946), (48, 89059955), (60, 71247964), (80, 53435973), (120, 35623982), (240, 17811991), (1301, 3285840), (2602, 1642920), (3903, 1095280), (5204, 821460), (6505, 657168), (7806, 547640), (10408, 410730), (13010, 328584), (13691, 312240), (15612, 273820), (19515, 219056), (20816, 205365), (26020, 164292), (27382, 156120), (31224, 136910), (39030, 109528), (41073, 104080), (52040, 82146), (54764, 78060), (62448, 68455)]