23811480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 96595200

約数和(自身を除く): 72783720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 859, 924, 990, 1155, 1260, 1320, 1386, 1540, 1718, 1848, 1980, 2310, 2520, 2577, 2772, 3080, 3436, 3465, 3960, 4295, 4620, 5154, 5544, 6013, 6872, 6930, 7731, 8590, 9240, 9449, 10308, 12026, 12885, 13860, 15462, 17180, 18039, 18898, 20616, 24052, 25770, 27720, 28347, 30065, 30924, 34360, 36078, 37796, 38655, 47245, 48104, 51540, 54117, 56694, 60130, 61848, 66143, 72156, 75592, 77310, 85041, 90195, 94490, 103080, 108234, 113388, 120260, 132286, 141735, 144312, 154620, 170082, 180390, 188980, 198429, 216468, 226776, 240520, 264572, 270585, 283470, 309240, 330715, 340164, 360780, 377960, 396858, 425205, 432936, 529144, 541170, 566940, 595287, 661430, 680328, 721560, 793716, 850410, 992145, 1082340, 1133880, 1190574, 1322860, 1587432, 1700820, 1984290, 2164680, 2381148, 2645720, 2976435, 3401640, 3968580, 4762296, 5952870, 7937160, 11905740, 23811480]

約数ペア:

[(1, 23811480), (2, 11905740), (3, 7937160), (4, 5952870), (5, 4762296), (6, 3968580), (7, 3401640), (8, 2976435), (9, 2645720), (10, 2381148), (11, 2164680), (12, 1984290), (14, 1700820), (15, 1587432), (18, 1322860), (20, 1190574), (21, 1133880), (22, 1082340), (24, 992145), (28, 850410), (30, 793716), (33, 721560), (35, 680328), (36, 661430), (40, 595287), (42, 566940), (44, 541170), (45, 529144), (55, 432936), (56, 425205), (60, 396858), (63, 377960), (66, 360780), (70, 340164), (72, 330715), (77, 309240), (84, 283470), (88, 270585), (90, 264572), (99, 240520), (105, 226776), (110, 216468), (120, 198429), (126, 188980), (132, 180390), (140, 170082), (154, 154620), (165, 144312), (168, 141735), (180, 132286), (198, 120260), (210, 113388), (220, 108234), (231, 103080), (252, 94490), (264, 90195), (280, 85041), (308, 77310), (315, 75592), (330, 72156), (360, 66143), (385, 61848), (396, 60130), (420, 56694), (440, 54117), (462, 51540), (495, 48104), (504, 47245), (616, 38655), (630, 37796), (660, 36078), (693, 34360), (770, 30924), (792, 30065), (840, 28347), (859, 27720), (924, 25770), (990, 24052), (1155, 20616), (1260, 18898), (1320, 18039), (1386, 17180), (1540, 15462), (1718, 13860), (1848, 12885), (1980, 12026), (2310, 10308), (2520, 9449), (2577, 9240), (2772, 8590), (3080, 7731), (3436, 6930), (3465, 6872), (3960, 6013), (4295, 5544), (4620, 5154)]