82259760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31159}}^1$

素因数の和:31186

約数の個数: 80

約数和(自身を含む): 278196480

約数和(自身を除く): 195936720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 31159, 62318, 93477, 124636, 155795, 186954, 249272, 311590, 342749, 373908, 467385, 498544, 623180, 685498, 747816, 934770, 1028247, 1246360, 1370996, 1495632, 1713745, 1869540, 2056494, 2492720, 2741992, 3427490, 3739080, 4112988, 5141235, 5483984, 6854980, 7478160, 8225976, 10282470, 13709960, 16451952, 20564940, 27419920, 41129880, 82259760]

約数ペア:

[(1, 82259760), (2, 41129880), (3, 27419920), (4, 20564940), (5, 16451952), (6, 13709960), (8, 10282470), (10, 8225976), (11, 7478160), (12, 6854980), (15, 5483984), (16, 5141235), (20, 4112988), (22, 3739080), (24, 3427490), (30, 2741992), (33, 2492720), (40, 2056494), (44, 1869540), (48, 1713745), (55, 1495632), (60, 1370996), (66, 1246360), (80, 1028247), (88, 934770), (110, 747816), (120, 685498), (132, 623180), (165, 498544), (176, 467385), (220, 373908), (240, 342749), (264, 311590), (330, 249272), (440, 186954), (528, 155795), (660, 124636), (880, 93477), (1320, 62318), (2640, 31159)]