268183078920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2689361}}^1$

素因数の和:2689655

約数の個数: 96

約数和(自身を含む): 874741884120

約数和(自身を除く): 606558805200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 16620, 19944, 24930, 33240, 49860, 99720, 2689361, 5378722, 8068083, 10757444, 13446805, 16136166, 21514888, 24204249, 26893610, 32272332, 40340415, 48408498, 53787220, 64544664, 80680830, 96816996, 107574440, 121021245, 161361660, 193633992, 242042490, 322723320, 484084980, 744952997, 968169960, 1489905994, 2234858991, 2979811988, 3724764985, 4469717982, 5959623976, 6704576973, 7449529970, 8939435964, 11174294955, 13409153946, 14899059940, 17878871928, 22348589910, 26818307892, 29798119880, 33522884865, 44697179820, 53636615784, 67045769730, 89394359640, 134091539460, 268183078920]

約数ペア:

[(1, 268183078920), (2, 134091539460), (3, 89394359640), (4, 67045769730), (5, 53636615784), (6, 44697179820), (8, 33522884865), (9, 29798119880), (10, 26818307892), (12, 22348589910), (15, 17878871928), (18, 14899059940), (20, 13409153946), (24, 11174294955), (30, 8939435964), (36, 7449529970), (40, 6704576973), (45, 5959623976), (60, 4469717982), (72, 3724764985), (90, 2979811988), (120, 2234858991), (180, 1489905994), (277, 968169960), (360, 744952997), (554, 484084980), (831, 322723320), (1108, 242042490), (1385, 193633992), (1662, 161361660), (2216, 121021245), (2493, 107574440), (2770, 96816996), (3324, 80680830), (4155, 64544664), (4986, 53787220), (5540, 48408498), (6648, 40340415), (8310, 32272332), (9972, 26893610), (11080, 24204249), (12465, 21514888), (16620, 16136166), (19944, 13446805), (24930, 10757444), (33240, 8068083), (49860, 5378722), (99720, 2689361)]