1424889720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{17749}}^1$

素因数の和:17989

約数の個数: 96

約数和(自身を含む): 4651920000

約数和(自身を除く): 3227030280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 13380, 16056, 17749, 20070, 26760, 35498, 40140, 53247, 70996, 80280, 88745, 106494, 141992, 159741, 177490, 212988, 266235, 319482, 354980, 425976, 532470, 638964, 709960, 798705, 1064940, 1277928, 1597410, 2129880, 3194820, 3958027, 6389640, 7916054, 11874081, 15832108, 19790135, 23748162, 31664216, 35622243, 39580270, 47496324, 59370405, 71244486, 79160540, 94992648, 118740810, 142488972, 158321080, 178111215, 237481620, 284977944, 356222430, 474963240, 712444860, 1424889720]

約数ペア:

[(1, 1424889720), (2, 712444860), (3, 474963240), (4, 356222430), (5, 284977944), (6, 237481620), (8, 178111215), (9, 158321080), (10, 142488972), (12, 118740810), (15, 94992648), (18, 79160540), (20, 71244486), (24, 59370405), (30, 47496324), (36, 39580270), (40, 35622243), (45, 31664216), (60, 23748162), (72, 19790135), (90, 15832108), (120, 11874081), (180, 7916054), (223, 6389640), (360, 3958027), (446, 3194820), (669, 2129880), (892, 1597410), (1115, 1277928), (1338, 1064940), (1784, 798705), (2007, 709960), (2230, 638964), (2676, 532470), (3345, 425976), (4014, 354980), (4460, 319482), (5352, 266235), (6690, 212988), (8028, 177490), (8920, 159741), (10035, 141992), (13380, 106494), (16056, 88745), (17749, 80280), (20070, 70996), (26760, 53247), (35498, 40140)]