159456960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4259}}^1$

素因数の和:4295

約数の個数: 168

約数和(自身を含む): 590793840

約数和(自身を除く): 431336880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4259, 4680, 6240, 7488, 8518, 9360, 12480, 12777, 17036, 18720, 21295, 25554, 34072, 37440, 38331, 42590, 51108, 55367, 63885, 68144, 76662, 85180, 102216, 110734, 127770, 136288, 153324, 166101, 170360, 191655, 204432, 221468, 255540, 272576, 276835, 306648, 332202, 340720, 383310, 408864, 442936, 498303, 511080, 553670, 613296, 664404, 681440, 766620, 817728, 830505, 885872, 996606, 1022160, 1107340, 1226592, 1328808, 1362880, 1533240, 1661010, 1771744, 1993212, 2044320, 2214680, 2453184, 2491515, 2657616, 3066480, 3322020, 3543488, 3986424, 4088640, 4429360, 4983030, 5315232, 6132960, 6644040, 7972848, 8858720, 9966060, 10630464, 12265920, 13288080, 15945696, 17717440, 19932120, 26576160, 31891392, 39864240, 53152320, 79728480, 159456960]

約数ペア:

[(1, 159456960), (2, 79728480), (3, 53152320), (4, 39864240), (5, 31891392), (6, 26576160), (8, 19932120), (9, 17717440), (10, 15945696), (12, 13288080), (13, 12265920), (15, 10630464), (16, 9966060), (18, 8858720), (20, 7972848), (24, 6644040), (26, 6132960), (30, 5315232), (32, 4983030), (36, 4429360), (39, 4088640), (40, 3986424), (45, 3543488), (48, 3322020), (52, 3066480), (60, 2657616), (64, 2491515), (65, 2453184), (72, 2214680), (78, 2044320), (80, 1993212), (90, 1771744), (96, 1661010), (104, 1533240), (117, 1362880), (120, 1328808), (130, 1226592), (144, 1107340), (156, 1022160), (160, 996606), (180, 885872), (192, 830505), (195, 817728), (208, 766620), (234, 681440), (240, 664404), (260, 613296), (288, 553670), (312, 511080), (320, 498303), (360, 442936), (390, 408864), (416, 383310), (468, 340720), (480, 332202), (520, 306648), (576, 276835), (585, 272576), (624, 255540), (720, 221468), (780, 204432), (832, 191655), (936, 170360), (960, 166101), (1040, 153324), (1170, 136288), (1248, 127770), (1440, 110734), (1560, 102216), (1872, 85180), (2080, 76662), (2340, 68144), (2496, 63885), (2880, 55367), (3120, 51108), (3744, 42590), (4160, 38331), (4259, 37440), (4680, 34072), (6240, 25554), (7488, 21295), (8518, 18720), (9360, 17036), (12480, 12777)]