386135880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 1257984000

約数和(自身を除く): 871848120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 1949, 2540, 3048, 3302, 3810, 3898, 4953, 5080, 5847, 6604, 7620, 7796, 8255, 9745, 9906, 11694, 13208, 15240, 15592, 16510, 19490, 19812, 23388, 24765, 25337, 29235, 33020, 38980, 39624, 46776, 49530, 50674, 58470, 66040, 76011, 77960, 99060, 101348, 116940, 126685, 152022, 198120, 202696, 233880, 247523, 253370, 304044, 380055, 495046, 506740, 608088, 742569, 760110, 990092, 1013480, 1237615, 1485138, 1520220, 1980184, 2475230, 2970276, 3040440, 3217799, 3712845, 4950460, 5940552, 6435598, 7425690, 9653397, 9900920, 12871196, 14851380, 16088995, 19306794, 25742392, 29702760, 32177990, 38613588, 48266985, 64355980, 77227176, 96533970, 128711960, 193067940, 386135880]

約数ペア:

[(1, 386135880), (2, 193067940), (3, 128711960), (4, 96533970), (5, 77227176), (6, 64355980), (8, 48266985), (10, 38613588), (12, 32177990), (13, 29702760), (15, 25742392), (20, 19306794), (24, 16088995), (26, 14851380), (30, 12871196), (39, 9900920), (40, 9653397), (52, 7425690), (60, 6435598), (65, 5940552), (78, 4950460), (104, 3712845), (120, 3217799), (127, 3040440), (130, 2970276), (156, 2475230), (195, 1980184), (254, 1520220), (260, 1485138), (312, 1237615), (381, 1013480), (390, 990092), (508, 760110), (520, 742569), (635, 608088), (762, 506740), (780, 495046), (1016, 380055), (1270, 304044), (1524, 253370), (1560, 247523), (1651, 233880), (1905, 202696), (1949, 198120), (2540, 152022), (3048, 126685), (3302, 116940), (3810, 101348), (3898, 99060), (4953, 77960), (5080, 76011), (5847, 66040), (6604, 58470), (7620, 50674), (7796, 49530), (8255, 46776), (9745, 39624), (9906, 38980), (11694, 33020), (13208, 29235), (15240, 25337), (15592, 24765), (16510, 23388), (19490, 19812)]