89796960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5701

約数の個数: 144

約数和(自身を含む): 334348560

約数和(自身を除く): 244551600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5669, 7920, 11338, 15840, 17007, 22676, 28345, 34014, 45352, 51021, 56690, 62359, 68028, 85035, 90704, 102042, 113380, 124718, 136056, 170070, 181408, 187077, 204084, 226760, 249436, 255105, 272112, 311795, 340140, 374154, 408168, 453520, 498872, 510210, 544224, 561231, 623590, 680280, 748308, 816336, 907040, 935385, 997744, 1020420, 1122462, 1247180, 1360560, 1496616, 1632672, 1870770, 1995488, 2040840, 2244924, 2494360, 2721120, 2806155, 2993232, 3741540, 4081680, 4489848, 4988720, 5612310, 5986464, 7483080, 8163360, 8979696, 9977440, 11224620, 14966160, 17959392, 22449240, 29932320, 44898480, 89796960]

約数ペア:

[(1, 89796960), (2, 44898480), (3, 29932320), (4, 22449240), (5, 17959392), (6, 14966160), (8, 11224620), (9, 9977440), (10, 8979696), (11, 8163360), (12, 7483080), (15, 5986464), (16, 5612310), (18, 4988720), (20, 4489848), (22, 4081680), (24, 3741540), (30, 2993232), (32, 2806155), (33, 2721120), (36, 2494360), (40, 2244924), (44, 2040840), (45, 1995488), (48, 1870770), (55, 1632672), (60, 1496616), (66, 1360560), (72, 1247180), (80, 1122462), (88, 1020420), (90, 997744), (96, 935385), (99, 907040), (110, 816336), (120, 748308), (132, 680280), (144, 623590), (160, 561231), (165, 544224), (176, 510210), (180, 498872), (198, 453520), (220, 408168), (240, 374154), (264, 340140), (288, 311795), (330, 272112), (352, 255105), (360, 249436), (396, 226760), (440, 204084), (480, 187077), (495, 181408), (528, 170070), (660, 136056), (720, 124718), (792, 113380), (880, 102042), (990, 90704), (1056, 85035), (1320, 68028), (1440, 62359), (1584, 56690), (1760, 51021), (1980, 45352), (2640, 34014), (3168, 28345), (3960, 22676), (5280, 17007), (5669, 15840), (7920, 11338)]