120688920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10159}}^1$

素因数の和:10190

約数の個数: 128

約数和(自身を含む): 438912000

約数和(自身を除く): 318223080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 10159, 11880, 20318, 30477, 40636, 50795, 60954, 81272, 91431, 101590, 111749, 121908, 152385, 182862, 203180, 223498, 243816, 274293, 304770, 335247, 365724, 406360, 446996, 457155, 548586, 558745, 609540, 670494, 731448, 893992, 914310, 1005741, 1097172, 1117490, 1219080, 1340988, 1371465, 1676235, 1828620, 2011482, 2194344, 2234980, 2681976, 2742930, 3017223, 3352470, 3657240, 4022964, 4469960, 5028705, 5485860, 6034446, 6704940, 8045928, 10057410, 10971720, 12068892, 13409880, 15086115, 20114820, 24137784, 30172230, 40229640, 60344460, 120688920]

約数ペア:

[(1, 120688920), (2, 60344460), (3, 40229640), (4, 30172230), (5, 24137784), (6, 20114820), (8, 15086115), (9, 13409880), (10, 12068892), (11, 10971720), (12, 10057410), (15, 8045928), (18, 6704940), (20, 6034446), (22, 5485860), (24, 5028705), (27, 4469960), (30, 4022964), (33, 3657240), (36, 3352470), (40, 3017223), (44, 2742930), (45, 2681976), (54, 2234980), (55, 2194344), (60, 2011482), (66, 1828620), (72, 1676235), (88, 1371465), (90, 1340988), (99, 1219080), (108, 1117490), (110, 1097172), (120, 1005741), (132, 914310), (135, 893992), (165, 731448), (180, 670494), (198, 609540), (216, 558745), (220, 548586), (264, 457155), (270, 446996), (297, 406360), (330, 365724), (360, 335247), (396, 304770), (440, 274293), (495, 243816), (540, 223498), (594, 203180), (660, 182862), (792, 152385), (990, 121908), (1080, 111749), (1188, 101590), (1320, 91431), (1485, 81272), (1980, 60954), (2376, 50795), (2970, 40636), (3960, 30477), (5940, 20318), (10159, 11880)]