554808960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 256

約数和(自身を含む): 1991203200

約数和(自身を除く): 1436394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 331, 360, 384, 388, 432, 480, 485, 540, 576, 582, 640, 662, 720, 776, 864, 873, 960, 970, 993, 1080, 1152, 1164, 1324, 1440, 1455, 1552, 1655, 1728, 1746, 1920, 1940, 1986, 2160, 2328, 2619, 2648, 2880, 2910, 2979, 3104, 3310, 3456, 3492, 3880, 3972, 4320, 4365, 4656, 4965, 5238, 5296, 5760, 5820, 5958, 6208, 6620, 6984, 7760, 7944, 8640, 8730, 8937, 9312, 9930, 10476, 10592, 11640, 11916, 12416, 13095, 13240, 13968, 14895, 15520, 15888, 17280, 17460, 17874, 18624, 19860, 20952, 21184, 23280, 23832, 26190, 26480, 27936, 29790, 31040, 31776, 32107, 34920, 35748, 37248, 39720, 41904, 42368, 44685, 46560, 47664, 52380, 52960, 55872, 59580, 62080, 63552, 64214, 69840, 71496, 79440, 83808, 89370, 93120, 95328, 96321, 104760, 105920, 111744, 119160, 127104, 128428, 139680, 142992, 158880, 160535, 167616, 178740, 186240, 190656, 192642, 209520, 211840, 238320, 256856, 279360, 285984, 288963, 317760, 321070, 335232, 357480, 381312, 385284, 419040, 476640, 481605, 513712, 558720, 571968, 577926, 635520, 642140, 714960, 770568, 838080, 866889, 953280, 963210, 1027424, 1143936, 1155852, 1284280, 1429920, 1444815, 1541136, 1676160, 1733778, 1906560, 1926420, 2054848, 2311704, 2568560, 2859840, 2889630, 3082272, 3467556, 3852840, 4109696, 4334445, 4623408, 5137120, 5719680, 5779260, 6164544, 6935112, 7705680, 8668890, 9246816, 10274240, 11558520, 12329088, 13870224, 15411360, 17337780, 18493632, 20548480, 23117040, 27740448, 30822720, 34675560, 36987264, 46234080, 55480896, 61645440, 69351120, 92468160, 110961792, 138702240, 184936320, 277404480, 554808960]

約数ペア:

[(1, 554808960), (2, 277404480), (3, 184936320), (4, 138702240), (5, 110961792), (6, 92468160), (8, 69351120), (9, 61645440), (10, 55480896), (12, 46234080), (15, 36987264), (16, 34675560), (18, 30822720), (20, 27740448), (24, 23117040), (27, 20548480), (30, 18493632), (32, 17337780), (36, 15411360), (40, 13870224), (45, 12329088), (48, 11558520), (54, 10274240), (60, 9246816), (64, 8668890), (72, 7705680), (80, 6935112), (90, 6164544), (96, 5779260), (97, 5719680), (108, 5137120), (120, 4623408), (128, 4334445), (135, 4109696), (144, 3852840), (160, 3467556), (180, 3082272), (192, 2889630), (194, 2859840), (216, 2568560), (240, 2311704), (270, 2054848), (288, 1926420), (291, 1906560), (320, 1733778), (331, 1676160), (360, 1541136), (384, 1444815), (388, 1429920), (432, 1284280), (480, 1155852), (485, 1143936), (540, 1027424), (576, 963210), (582, 953280), (640, 866889), (662, 838080), (720, 770568), (776, 714960), (864, 642140), (873, 635520), (960, 577926), (970, 571968), (993, 558720), (1080, 513712), (1152, 481605), (1164, 476640), (1324, 419040), (1440, 385284), (1455, 381312), (1552, 357480), (1655, 335232), (1728, 321070), (1746, 317760), (1920, 288963), (1940, 285984), (1986, 279360), (2160, 256856), (2328, 238320), (2619, 211840), (2648, 209520), (2880, 192642), (2910, 190656), (2979, 186240), (3104, 178740), (3310, 167616), (3456, 160535), (3492, 158880), (3880, 142992), (3972, 139680), (4320, 128428), (4365, 127104), (4656, 119160), (4965, 111744), (5238, 105920), (5296, 104760), (5760, 96321), (5820, 95328), (5958, 93120), (6208, 89370), (6620, 83808), (6984, 79440), (7760, 71496), (7944, 69840), (8640, 64214), (8730, 63552), (8937, 62080), (9312, 59580), (9930, 55872), (10476, 52960), (10592, 52380), (11640, 47664), (11916, 46560), (12416, 44685), (13095, 42368), (13240, 41904), (13968, 39720), (14895, 37248), (15520, 35748), (15888, 34920), (17280, 32107), (17460, 31776), (17874, 31040), (18624, 29790), (19860, 27936), (20952, 26480), (21184, 26190), (23280, 23832)]