2764080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 10155600

約数和(自身を除く): 7391520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 349, 360, 396, 440, 495, 528, 660, 698, 720, 792, 880, 990, 1047, 1320, 1396, 1584, 1745, 1980, 2094, 2640, 2792, 3141, 3490, 3839, 3960, 4188, 5235, 5584, 6282, 6980, 7678, 7920, 8376, 10470, 11517, 12564, 13960, 15356, 15705, 16752, 19195, 20940, 23034, 25128, 27920, 30712, 31410, 34551, 38390, 41880, 46068, 50256, 57585, 61424, 62820, 69102, 76780, 83760, 92136, 115170, 125640, 138204, 153560, 172755, 184272, 230340, 251280, 276408, 307120, 345510, 460680, 552816, 691020, 921360, 1382040, 2764080]

約数ペア:

[(1, 2764080), (2, 1382040), (3, 921360), (4, 691020), (5, 552816), (6, 460680), (8, 345510), (9, 307120), (10, 276408), (11, 251280), (12, 230340), (15, 184272), (16, 172755), (18, 153560), (20, 138204), (22, 125640), (24, 115170), (30, 92136), (33, 83760), (36, 76780), (40, 69102), (44, 62820), (45, 61424), (48, 57585), (55, 50256), (60, 46068), (66, 41880), (72, 38390), (80, 34551), (88, 31410), (90, 30712), (99, 27920), (110, 25128), (120, 23034), (132, 20940), (144, 19195), (165, 16752), (176, 15705), (180, 15356), (198, 13960), (220, 12564), (240, 11517), (264, 10470), (330, 8376), (349, 7920), (360, 7678), (396, 6980), (440, 6282), (495, 5584), (528, 5235), (660, 4188), (698, 3960), (720, 3839), (792, 3490), (880, 3141), (990, 2792), (1047, 2640), (1320, 2094), (1396, 1980), (1584, 1745)]