88751520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 288

約数和(自身を含む): 356638464

約数和(自身を除く): 267886944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 431, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 862, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1293, 1320, 1430, 1440, 1560, 1584, 1716, 1724, 1760, 1872, 1980, 2080, 2145, 2155, 2288, 2340, 2574, 2586, 2640, 2860, 3120, 3168, 3432, 3448, 3744, 3879, 3960, 4290, 4310, 4576, 4680, 4741, 5148, 5172, 5280, 5603, 5720, 6240, 6435, 6465, 6864, 6896, 7758, 7920, 8580, 8620, 9360, 9482, 10296, 10344, 11206, 11440, 12870, 12930, 13728, 13792, 14223, 15516, 15840, 16809, 17160, 17240, 18720, 18964, 19395, 20592, 20688, 22412, 22880, 23705, 25740, 25860, 28015, 28446, 31032, 33618, 34320, 34480, 37928, 38790, 41184, 41376, 42669, 44824, 47410, 50427, 51480, 51720, 56030, 56892, 61633, 62064, 67236, 68640, 68960, 71115, 75856, 77580, 84045, 85338, 89648, 94820, 100854, 102960, 103440, 112060, 113784, 123266, 124128, 134472, 142230, 151712, 155160, 168090, 170676, 179296, 184899, 189640, 201708, 205920, 206880, 213345, 224120, 227568, 246532, 252135, 268944, 284460, 308165, 310320, 336180, 341352, 369798, 379280, 403416, 426690, 448240, 455136, 493064, 504270, 537888, 554697, 568920, 616330, 620640, 672360, 682704, 739596, 758560, 806832, 853380, 896480, 924495, 986128, 1008540, 1109394, 1137840, 1232660, 1344720, 1365408, 1479192, 1613664, 1706760, 1848990, 1972256, 2017080, 2218788, 2275680, 2465320, 2689440, 2773485, 2958384, 3413520, 3697980, 4034160, 4437576, 4930640, 5546970, 5916768, 6827040, 7395960, 8068320, 8875152, 9861280, 11093940, 14791920, 17750304, 22187880, 29583840, 44375760, 88751520]

約数ペア:

[(1, 88751520), (2, 44375760), (3, 29583840), (4, 22187880), (5, 17750304), (6, 14791920), (8, 11093940), (9, 9861280), (10, 8875152), (11, 8068320), (12, 7395960), (13, 6827040), (15, 5916768), (16, 5546970), (18, 4930640), (20, 4437576), (22, 4034160), (24, 3697980), (26, 3413520), (30, 2958384), (32, 2773485), (33, 2689440), (36, 2465320), (39, 2275680), (40, 2218788), (44, 2017080), (45, 1972256), (48, 1848990), (52, 1706760), (55, 1613664), (60, 1479192), (65, 1365408), (66, 1344720), (72, 1232660), (78, 1137840), (80, 1109394), (88, 1008540), (90, 986128), (96, 924495), (99, 896480), (104, 853380), (110, 806832), (117, 758560), (120, 739596), (130, 682704), (132, 672360), (143, 620640), (144, 616330), (156, 568920), (160, 554697), (165, 537888), (176, 504270), (180, 493064), (195, 455136), (198, 448240), (208, 426690), (220, 403416), (234, 379280), (240, 369798), (260, 341352), (264, 336180), (286, 310320), (288, 308165), (312, 284460), (330, 268944), (352, 252135), (360, 246532), (390, 227568), (396, 224120), (416, 213345), (429, 206880), (431, 205920), (440, 201708), (468, 189640), (480, 184899), (495, 179296), (520, 170676), (528, 168090), (572, 155160), (585, 151712), (624, 142230), (660, 134472), (715, 124128), (720, 123266), (780, 113784), (792, 112060), (858, 103440), (862, 102960), (880, 100854), (936, 94820), (990, 89648), (1040, 85338), (1056, 84045), (1144, 77580), (1170, 75856), (1248, 71115), (1287, 68960), (1293, 68640), (1320, 67236), (1430, 62064), (1440, 61633), (1560, 56892), (1584, 56030), (1716, 51720), (1724, 51480), (1760, 50427), (1872, 47410), (1980, 44824), (2080, 42669), (2145, 41376), (2155, 41184), (2288, 38790), (2340, 37928), (2574, 34480), (2586, 34320), (2640, 33618), (2860, 31032), (3120, 28446), (3168, 28015), (3432, 25860), (3448, 25740), (3744, 23705), (3879, 22880), (3960, 22412), (4290, 20688), (4310, 20592), (4576, 19395), (4680, 18964), (4741, 18720), (5148, 17240), (5172, 17160), (5280, 16809), (5603, 15840), (5720, 15516), (6240, 14223), (6435, 13792), (6465, 13728), (6864, 12930), (6896, 12870), (7758, 11440), (7920, 11206), (8580, 10344), (8620, 10296), (9360, 9482)]