85390800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6469}}^1$

素因数の和:6501

約数の個数: 120

約数和(自身を含む): 298448160

約数和(自身を除く): 213057360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6469, 6600, 12938, 13200, 19407, 25876, 32345, 38814, 51752, 64690, 71159, 77628, 97035, 103504, 129380, 142318, 155256, 161725, 194070, 213477, 258760, 284636, 310512, 323450, 355795, 388140, 426954, 485175, 517520, 569272, 646900, 711590, 776280, 853908, 970350, 1067385, 1138544, 1293800, 1423180, 1552560, 1707816, 1778975, 1940700, 2134770, 2587600, 2846360, 3415632, 3557950, 3881400, 4269540, 5336925, 5692720, 7115900, 7762800, 8539080, 10673850, 14231800, 17078160, 21347700, 28463600, 42695400, 85390800]

約数ペア:

[(1, 85390800), (2, 42695400), (3, 28463600), (4, 21347700), (5, 17078160), (6, 14231800), (8, 10673850), (10, 8539080), (11, 7762800), (12, 7115900), (15, 5692720), (16, 5336925), (20, 4269540), (22, 3881400), (24, 3557950), (25, 3415632), (30, 2846360), (33, 2587600), (40, 2134770), (44, 1940700), (48, 1778975), (50, 1707816), (55, 1552560), (60, 1423180), (66, 1293800), (75, 1138544), (80, 1067385), (88, 970350), (100, 853908), (110, 776280), (120, 711590), (132, 646900), (150, 569272), (165, 517520), (176, 485175), (200, 426954), (220, 388140), (240, 355795), (264, 323450), (275, 310512), (300, 284636), (330, 258760), (400, 213477), (440, 194070), (528, 161725), (550, 155256), (600, 142318), (660, 129380), (825, 103504), (880, 97035), (1100, 77628), (1200, 71159), (1320, 64690), (1650, 51752), (2200, 38814), (2640, 32345), (3300, 25876), (4400, 19407), (6469, 13200), (6600, 12938)]