189200160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1687

約数の個数: 144

約数和(自身を含む): 653837184

約数和(自身を除く): 464637024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1583, 1660, 1992, 2490, 2656, 2988, 3166, 3320, 3735, 3984, 4749, 4980, 5976, 6332, 6640, 7470, 7915, 7968, 9498, 9960, 11952, 12664, 13280, 14247, 14940, 15830, 18996, 19920, 23745, 23904, 25328, 28494, 29880, 31660, 37992, 39840, 47490, 50656, 56988, 59760, 63320, 71235, 75984, 94980, 113976, 119520, 126640, 131389, 142470, 151968, 189960, 227952, 253280, 262778, 284940, 379920, 394167, 455904, 525556, 569880, 656945, 759840, 788334, 1051112, 1139760, 1182501, 1313890, 1576668, 1970835, 2102224, 2279520, 2365002, 2627780, 3153336, 3941670, 4204448, 4730004, 5255560, 5912505, 6306672, 7883340, 9460008, 10511120, 11825010, 12613344, 15766680, 18920016, 21022240, 23650020, 31533360, 37840032, 47300040, 63066720, 94600080, 189200160]

約数ペア:

[(1, 189200160), (2, 94600080), (3, 63066720), (4, 47300040), (5, 37840032), (6, 31533360), (8, 23650020), (9, 21022240), (10, 18920016), (12, 15766680), (15, 12613344), (16, 11825010), (18, 10511120), (20, 9460008), (24, 7883340), (30, 6306672), (32, 5912505), (36, 5255560), (40, 4730004), (45, 4204448), (48, 3941670), (60, 3153336), (72, 2627780), (80, 2365002), (83, 2279520), (90, 2102224), (96, 1970835), (120, 1576668), (144, 1313890), (160, 1182501), (166, 1139760), (180, 1051112), (240, 788334), (249, 759840), (288, 656945), (332, 569880), (360, 525556), (415, 455904), (480, 394167), (498, 379920), (664, 284940), (720, 262778), (747, 253280), (830, 227952), (996, 189960), (1245, 151968), (1328, 142470), (1440, 131389), (1494, 126640), (1583, 119520), (1660, 113976), (1992, 94980), (2490, 75984), (2656, 71235), (2988, 63320), (3166, 59760), (3320, 56988), (3735, 50656), (3984, 47490), (4749, 39840), (4980, 37992), (5976, 31660), (6332, 29880), (6640, 28494), (7470, 25328), (7915, 23904), (7968, 23745), (9498, 19920), (9960, 18996), (11952, 15830), (12664, 14940), (13280, 14247)]