127529760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 403341120

約数和(自身を除く): 275811360

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, 389, 480, 683, 778, 1167, 1366, 1556, 1945, 2049, 2334, 2732, 3112, 3415, 3890, 4098, 4668, 5464, 5835, 6224, 6830, 7780, 8196, 9336, 10245, 10928, 11670, 12448, 13660, 15560, 16392, 18672, 20490, 21856, 23340, 27320, 31120, 32784, 37344, 40980, 46680, 54640, 62240, 65568, 81960, 93360, 109280, 163920, 186720, 265687, 327840, 531374, 797061, 1062748, 1328435, 1594122, 2125496, 2656870, 3188244, 3985305, 4250992, 5313740, 6376488, 7970610, 8501984, 10627480, 12752976, 15941220, 21254960, 25505952, 31882440, 42509920, 63764880, 127529760]

約数ペア:

[(1, 127529760), (2, 63764880), (3, 42509920), (4, 31882440), (5, 25505952), (6, 21254960), (8, 15941220), (10, 12752976), (12, 10627480), (15, 8501984), (16, 7970610), (20, 6376488), (24, 5313740), (30, 4250992), (32, 3985305), (40, 3188244), (48, 2656870), (60, 2125496), (80, 1594122), (96, 1328435), (120, 1062748), (160, 797061), (240, 531374), (389, 327840), (480, 265687), (683, 186720), (778, 163920), (1167, 109280), (1366, 93360), (1556, 81960), (1945, 65568), (2049, 62240), (2334, 54640), (2732, 46680), (3112, 40980), (3415, 37344), (3890, 32784), (4098, 31120), (4668, 27320), (5464, 23340), (5835, 21856), (6224, 20490), (6830, 18672), (7780, 16392), (8196, 15560), (9336, 13660), (10245, 12448), (10928, 11670)]