57669840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26699}}^1$

素因数の和:26721

約数の個数: 80

約数和(自身を含む): 198648000

約数和(自身を除く): 140978160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26699, 53398, 80097, 106796, 133495, 160194, 213592, 240291, 266990, 320388, 400485, 427184, 480582, 533980, 640776, 720873, 800970, 961164, 1067960, 1201455, 1281552, 1441746, 1601940, 1922328, 2135920, 2402910, 2883492, 3203880, 3604365, 3844656, 4805820, 5766984, 6407760, 7208730, 9611640, 11533968, 14417460, 19223280, 28834920, 57669840]

約数ペア:

[(1, 57669840), (2, 28834920), (3, 19223280), (4, 14417460), (5, 11533968), (6, 9611640), (8, 7208730), (9, 6407760), (10, 5766984), (12, 4805820), (15, 3844656), (16, 3604365), (18, 3203880), (20, 2883492), (24, 2402910), (27, 2135920), (30, 1922328), (36, 1601940), (40, 1441746), (45, 1281552), (48, 1201455), (54, 1067960), (60, 961164), (72, 800970), (80, 720873), (90, 640776), (108, 533980), (120, 480582), (135, 427184), (144, 400485), (180, 320388), (216, 266990), (240, 240291), (270, 213592), (360, 160194), (432, 133495), (540, 106796), (720, 80097), (1080, 53398), (2160, 26699)]