129007560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5749}}^1$

素因数の和:5791

約数の個数: 128

約数和(自身を含む): 447120000

約数和(自身を除く): 318112440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 5749, 7480, 11220, 11498, 17247, 22440, 22996, 28745, 34494, 45992, 57490, 63239, 68988, 86235, 97733, 114980, 126478, 137976, 172470, 189717, 195466, 229960, 252956, 293199, 316195, 344940, 379434, 390932, 488665, 505912, 586398, 632390, 689880, 758868, 781864, 948585, 977330, 1075063, 1172796, 1264780, 1465995, 1517736, 1897170, 1954660, 2150126, 2345592, 2529560, 2931990, 3225189, 3794340, 3909320, 4300252, 5375315, 5863980, 6450378, 7588680, 8600504, 10750630, 11727960, 12900756, 16125945, 21501260, 25801512, 32251890, 43002520, 64503780, 129007560]

約数ペア:

[(1, 129007560), (2, 64503780), (3, 43002520), (4, 32251890), (5, 25801512), (6, 21501260), (8, 16125945), (10, 12900756), (11, 11727960), (12, 10750630), (15, 8600504), (17, 7588680), (20, 6450378), (22, 5863980), (24, 5375315), (30, 4300252), (33, 3909320), (34, 3794340), (40, 3225189), (44, 2931990), (51, 2529560), (55, 2345592), (60, 2150126), (66, 1954660), (68, 1897170), (85, 1517736), (88, 1465995), (102, 1264780), (110, 1172796), (120, 1075063), (132, 977330), (136, 948585), (165, 781864), (170, 758868), (187, 689880), (204, 632390), (220, 586398), (255, 505912), (264, 488665), (330, 390932), (340, 379434), (374, 344940), (408, 316195), (440, 293199), (510, 252956), (561, 229960), (660, 195466), (680, 189717), (748, 172470), (935, 137976), (1020, 126478), (1122, 114980), (1320, 97733), (1496, 86235), (1870, 68988), (2040, 63239), (2244, 57490), (2805, 45992), (3740, 34494), (4488, 28745), (5610, 22996), (5749, 22440), (7480, 17247), (11220, 11498)]