122965920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 288

約数和(自身を含む): 523635840

約数和(自身を除く): 400669920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1109, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2218, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3327, 3360, 3465, 3696, 3960, 4436, 4620, 5040, 5280, 5544, 5545, 6160, 6654, 6930, 7392, 7763, 7920, 8872, 9240, 9981, 10080, 11088, 11090, 12199, 12320, 13308, 13860, 15526, 15840, 16635, 17744, 18480, 19962, 22176, 22180, 23289, 24398, 26616, 27720, 31052, 33270, 35488, 36597, 36960, 38815, 39924, 44360, 46578, 48796, 49905, 53232, 55440, 60995, 62104, 66540, 69867, 73194, 77630, 79848, 85393, 88720, 93156, 97592, 99810, 106464, 109791, 110880, 116445, 121990, 124208, 133080, 139734, 146388, 155260, 159696, 170786, 177440, 182985, 186312, 195184, 199620, 219582, 232890, 243980, 248416, 256179, 266160, 279468, 292776, 310520, 319392, 341572, 349335, 365970, 372624, 390368, 399240, 426965, 439164, 465780, 487960, 512358, 532320, 548955, 558936, 585552, 621040, 683144, 698670, 731940, 745248, 768537, 798480, 853930, 878328, 931560, 975920, 1024716, 1097910, 1117872, 1171104, 1242080, 1280895, 1366288, 1397340, 1463880, 1537074, 1596960, 1707860, 1756656, 1863120, 1951840, 2049432, 2195820, 2235744, 2561790, 2732576, 2794680, 2927760, 3074148, 3415720, 3513312, 3726240, 3842685, 4098864, 4391640, 5123580, 5589360, 5855520, 6148296, 6831440, 7685370, 8197728, 8783280, 10247160, 11178720, 12296592, 13662880, 15370740, 17566560, 20494320, 24593184, 30741480, 40988640, 61482960, 122965920]

約数ペア:

[(1, 122965920), (2, 61482960), (3, 40988640), (4, 30741480), (5, 24593184), (6, 20494320), (7, 17566560), (8, 15370740), (9, 13662880), (10, 12296592), (11, 11178720), (12, 10247160), (14, 8783280), (15, 8197728), (16, 7685370), (18, 6831440), (20, 6148296), (21, 5855520), (22, 5589360), (24, 5123580), (28, 4391640), (30, 4098864), (32, 3842685), (33, 3726240), (35, 3513312), (36, 3415720), (40, 3074148), (42, 2927760), (44, 2794680), (45, 2732576), (48, 2561790), (55, 2235744), (56, 2195820), (60, 2049432), (63, 1951840), (66, 1863120), (70, 1756656), (72, 1707860), (77, 1596960), (80, 1537074), (84, 1463880), (88, 1397340), (90, 1366288), (96, 1280895), (99, 1242080), (105, 1171104), (110, 1117872), (112, 1097910), (120, 1024716), (126, 975920), (132, 931560), (140, 878328), (144, 853930), (154, 798480), (160, 768537), (165, 745248), (168, 731940), (176, 698670), (180, 683144), (198, 621040), (210, 585552), (220, 558936), (224, 548955), (231, 532320), (240, 512358), (252, 487960), (264, 465780), (280, 439164), (288, 426965), (308, 399240), (315, 390368), (330, 372624), (336, 365970), (352, 349335), (360, 341572), (385, 319392), (396, 310520), (420, 292776), (440, 279468), (462, 266160), (480, 256179), (495, 248416), (504, 243980), (528, 232890), (560, 219582), (616, 199620), (630, 195184), (660, 186312), (672, 182985), (693, 177440), (720, 170786), (770, 159696), (792, 155260), (840, 146388), (880, 139734), (924, 133080), (990, 124208), (1008, 121990), (1056, 116445), (1109, 110880), (1120, 109791), (1155, 106464), (1232, 99810), (1260, 97592), (1320, 93156), (1386, 88720), (1440, 85393), (1540, 79848), (1584, 77630), (1680, 73194), (1760, 69867), (1848, 66540), (1980, 62104), (2016, 60995), (2218, 55440), (2310, 53232), (2464, 49905), (2520, 48796), (2640, 46578), (2772, 44360), (3080, 39924), (3168, 38815), (3327, 36960), (3360, 36597), (3465, 35488), (3696, 33270), (3960, 31052), (4436, 27720), (4620, 26616), (5040, 24398), (5280, 23289), (5544, 22180), (5545, 22176), (6160, 19962), (6654, 18480), (6930, 17744), (7392, 16635), (7763, 15840), (7920, 15526), (8872, 13860), (9240, 13308), (9981, 12320), (10080, 12199), (11088, 11090)]