314423520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1979}}^1$

素因数の和:2328

約数の個数: 96

約数和(自身を含む): 993928320

約数和(自身を除く): 679504800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1979, 1986, 2648, 3310, 3958, 3972, 4965, 5296, 5937, 6620, 7916, 7944, 9895, 9930, 10592, 11874, 13240, 15832, 15888, 19790, 19860, 23748, 26480, 29685, 31664, 31776, 39580, 39720, 47496, 52960, 59370, 63328, 79160, 79440, 94992, 118740, 158320, 158880, 189984, 237480, 316640, 474960, 655049, 949920, 1310098, 1965147, 2620196, 3275245, 3930294, 5240392, 6550490, 7860588, 9825735, 10480784, 13100980, 15721176, 19651470, 20961568, 26201960, 31442352, 39302940, 52403920, 62884704, 78605880, 104807840, 157211760, 314423520]

約数ペア:

[(1, 314423520), (2, 157211760), (3, 104807840), (4, 78605880), (5, 62884704), (6, 52403920), (8, 39302940), (10, 31442352), (12, 26201960), (15, 20961568), (16, 19651470), (20, 15721176), (24, 13100980), (30, 10480784), (32, 9825735), (40, 7860588), (48, 6550490), (60, 5240392), (80, 3930294), (96, 3275245), (120, 2620196), (160, 1965147), (240, 1310098), (331, 949920), (480, 655049), (662, 474960), (993, 316640), (1324, 237480), (1655, 189984), (1979, 158880), (1986, 158320), (2648, 118740), (3310, 94992), (3958, 79440), (3972, 79160), (4965, 63328), (5296, 59370), (5937, 52960), (6620, 47496), (7916, 39720), (7944, 39580), (9895, 31776), (9930, 31664), (10592, 29685), (11874, 26480), (13240, 23748), (15832, 19860), (15888, 19790)]