330539520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 1066931712

約数和(自身を除く): 736392192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 223, 240, 256, 320, 384, 386, 446, 480, 512, 579, 640, 669, 768, 772, 892, 960, 965, 1115, 1158, 1280, 1338, 1536, 1544, 1784, 1920, 1930, 2230, 2316, 2560, 2676, 2895, 3088, 3345, 3568, 3840, 3860, 4460, 4632, 5352, 5790, 6176, 6690, 7136, 7680, 7720, 8920, 9264, 10704, 11580, 12352, 13380, 14272, 15440, 17840, 18528, 21408, 23160, 24704, 26760, 28544, 30880, 35680, 37056, 42816, 43039, 46320, 49408, 53520, 57088, 61760, 71360, 74112, 85632, 86078, 92640, 98816, 107040, 114176, 123520, 129117, 142720, 148224, 171264, 172156, 185280, 214080, 215195, 247040, 258234, 285440, 296448, 342528, 344312, 370560, 428160, 430390, 494080, 516468, 570880, 645585, 688624, 741120, 856320, 860780, 1032936, 1291170, 1377248, 1482240, 1712640, 1721560, 2065872, 2582340, 2754496, 3443120, 4131744, 5164680, 5508992, 6886240, 8263488, 10329360, 11017984, 13772480, 16526976, 20658720, 22035968, 27544960, 33053952, 41317440, 55089920, 66107904, 82634880, 110179840, 165269760, 330539520]

約数ペア:

[(1, 330539520), (2, 165269760), (3, 110179840), (4, 82634880), (5, 66107904), (6, 55089920), (8, 41317440), (10, 33053952), (12, 27544960), (15, 22035968), (16, 20658720), (20, 16526976), (24, 13772480), (30, 11017984), (32, 10329360), (40, 8263488), (48, 6886240), (60, 5508992), (64, 5164680), (80, 4131744), (96, 3443120), (120, 2754496), (128, 2582340), (160, 2065872), (192, 1721560), (193, 1712640), (223, 1482240), (240, 1377248), (256, 1291170), (320, 1032936), (384, 860780), (386, 856320), (446, 741120), (480, 688624), (512, 645585), (579, 570880), (640, 516468), (669, 494080), (768, 430390), (772, 428160), (892, 370560), (960, 344312), (965, 342528), (1115, 296448), (1158, 285440), (1280, 258234), (1338, 247040), (1536, 215195), (1544, 214080), (1784, 185280), (1920, 172156), (1930, 171264), (2230, 148224), (2316, 142720), (2560, 129117), (2676, 123520), (2895, 114176), (3088, 107040), (3345, 98816), (3568, 92640), (3840, 86078), (3860, 85632), (4460, 74112), (4632, 71360), (5352, 61760), (5790, 57088), (6176, 53520), (6690, 49408), (7136, 46320), (7680, 43039), (7720, 42816), (8920, 37056), (9264, 35680), (10704, 30880), (11580, 28544), (12352, 26760), (13380, 24704), (14272, 23160), (15440, 21408), (17840, 18528)]