308734080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1558

約数の個数: 128

約数和(自身を含む): 993496320

約数和(自身を除く): 684762240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1423, 1695, 1808, 1920, 2260, 2712, 2846, 3390, 3616, 4269, 4520, 5424, 5692, 6780, 7115, 7232, 8538, 9040, 10848, 11384, 13560, 14230, 14464, 17076, 18080, 21345, 21696, 22768, 27120, 28460, 34152, 36160, 42690, 43392, 45536, 54240, 56920, 68304, 72320, 85380, 91072, 108480, 113840, 136608, 160799, 170760, 182144, 216960, 227680, 273216, 321598, 341520, 455360, 482397, 546432, 643196, 683040, 803995, 910720, 964794, 1286392, 1366080, 1607990, 1929588, 2411985, 2572784, 2732160, 3215980, 3859176, 4823970, 5145568, 6431960, 7718352, 9647940, 10291136, 12863920, 15436704, 19295880, 20582272, 25727840, 30873408, 38591760, 51455680, 61746816, 77183520, 102911360, 154367040, 308734080]

約数ペア:

[(1, 308734080), (2, 154367040), (3, 102911360), (4, 77183520), (5, 61746816), (6, 51455680), (8, 38591760), (10, 30873408), (12, 25727840), (15, 20582272), (16, 19295880), (20, 15436704), (24, 12863920), (30, 10291136), (32, 9647940), (40, 7718352), (48, 6431960), (60, 5145568), (64, 4823970), (80, 3859176), (96, 3215980), (113, 2732160), (120, 2572784), (128, 2411985), (160, 1929588), (192, 1607990), (226, 1366080), (240, 1286392), (320, 964794), (339, 910720), (384, 803995), (452, 683040), (480, 643196), (565, 546432), (640, 482397), (678, 455360), (904, 341520), (960, 321598), (1130, 273216), (1356, 227680), (1423, 216960), (1695, 182144), (1808, 170760), (1920, 160799), (2260, 136608), (2712, 113840), (2846, 108480), (3390, 91072), (3616, 85380), (4269, 72320), (4520, 68304), (5424, 56920), (5692, 54240), (6780, 45536), (7115, 43392), (7232, 42690), (8538, 36160), (9040, 34152), (10848, 28460), (11384, 27120), (13560, 22768), (14230, 21696), (14464, 21345), (17076, 18080)]