5528160

素因数分解:

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

素因数の和:381

約数の個数: 144

約数和(自身を含む): 20638800

約数和(自身を除く): 15110640

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, 349, 352, 360, 396, 440, 480, 495, 528, 660, 698, 720, 792, 880, 990, 1047, 1056, 1320, 1396, 1440, 1584, 1745, 1760, 1980, 2094, 2640, 2792, 3141, 3168, 3490, 3839, 3960, 4188, 5235, 5280, 5584, 6282, 6980, 7678, 7920, 8376, 10470, 11168, 11517, 12564, 13960, 15356, 15705, 15840, 16752, 19195, 20940, 23034, 25128, 27920, 30712, 31410, 33504, 34551, 38390, 41880, 46068, 50256, 55840, 57585, 61424, 62820, 69102, 76780, 83760, 92136, 100512, 115170, 122848, 125640, 138204, 153560, 167520, 172755, 184272, 230340, 251280, 276408, 307120, 345510, 368544, 460680, 502560, 552816, 614240, 691020, 921360, 1105632, 1382040, 1842720, 2764080, 5528160]

約数ペア:

[(1, 5528160), (2, 2764080), (3, 1842720), (4, 1382040), (5, 1105632), (6, 921360), (8, 691020), (9, 614240), (10, 552816), (11, 502560), (12, 460680), (15, 368544), (16, 345510), (18, 307120), (20, 276408), (22, 251280), (24, 230340), (30, 184272), (32, 172755), (33, 167520), (36, 153560), (40, 138204), (44, 125640), (45, 122848), (48, 115170), (55, 100512), (60, 92136), (66, 83760), (72, 76780), (80, 69102), (88, 62820), (90, 61424), (96, 57585), (99, 55840), (110, 50256), (120, 46068), (132, 41880), (144, 38390), (160, 34551), (165, 33504), (176, 31410), (180, 30712), (198, 27920), (220, 25128), (240, 23034), (264, 20940), (288, 19195), (330, 16752), (349, 15840), (352, 15705), (360, 15356), (396, 13960), (440, 12564), (480, 11517), (495, 11168), (528, 10470), (660, 8376), (698, 7920), (720, 7678), (792, 6980), (880, 6282), (990, 5584), (1047, 5280), (1056, 5235), (1320, 4188), (1396, 3960), (1440, 3839), (1584, 3490), (1745, 3168), (1760, 3141), (1980, 2792), (2094, 2640)]