223259040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:931

約数の個数: 144

約数和(自身を含む): 766348128

約数和(自身を除く): 543089088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 227, 240, 288, 360, 454, 480, 681, 683, 720, 908, 1135, 1362, 1366, 1440, 1816, 2043, 2049, 2270, 2724, 2732, 3405, 3415, 3632, 4086, 4098, 4540, 5448, 5464, 6147, 6810, 6830, 7264, 8172, 8196, 9080, 10215, 10245, 10896, 10928, 12294, 13620, 13660, 16344, 16392, 18160, 20430, 20490, 21792, 21856, 24588, 27240, 27320, 30735, 32688, 32784, 36320, 40860, 40980, 49176, 54480, 54640, 61470, 65376, 65568, 81720, 81960, 98352, 108960, 109280, 122940, 155041, 163440, 163920, 196704, 245880, 310082, 326880, 327840, 465123, 491760, 620164, 775205, 930246, 983520, 1240328, 1395369, 1550410, 1860492, 2325615, 2480656, 2790738, 3100820, 3720984, 4651230, 4961312, 5581476, 6201640, 6976845, 7441968, 9302460, 11162952, 12403280, 13953690, 14883936, 18604920, 22325904, 24806560, 27907380, 37209840, 44651808, 55814760, 74419680, 111629520, 223259040]

約数ペア:

[(1, 223259040), (2, 111629520), (3, 74419680), (4, 55814760), (5, 44651808), (6, 37209840), (8, 27907380), (9, 24806560), (10, 22325904), (12, 18604920), (15, 14883936), (16, 13953690), (18, 12403280), (20, 11162952), (24, 9302460), (30, 7441968), (32, 6976845), (36, 6201640), (40, 5581476), (45, 4961312), (48, 4651230), (60, 3720984), (72, 3100820), (80, 2790738), (90, 2480656), (96, 2325615), (120, 1860492), (144, 1550410), (160, 1395369), (180, 1240328), (227, 983520), (240, 930246), (288, 775205), (360, 620164), (454, 491760), (480, 465123), (681, 327840), (683, 326880), (720, 310082), (908, 245880), (1135, 196704), (1362, 163920), (1366, 163440), (1440, 155041), (1816, 122940), (2043, 109280), (2049, 108960), (2270, 98352), (2724, 81960), (2732, 81720), (3405, 65568), (3415, 65376), (3632, 61470), (4086, 54640), (4098, 54480), (4540, 49176), (5448, 40980), (5464, 40860), (6147, 36320), (6810, 32784), (6830, 32688), (7264, 30735), (8172, 27320), (8196, 27240), (9080, 24588), (10215, 21856), (10245, 21792), (10896, 20490), (10928, 20430), (12294, 18160), (13620, 16392), (13660, 16344)]