2338571520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:618

約数の個数: 288

約数和(自身を含む): 8370915840

約数和(自身を除く): 6032344320

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, 108, 120, 128, 135, 144, 157, 160, 180, 192, 216, 240, 256, 270, 288, 314, 320, 360, 384, 431, 432, 471, 480, 540, 576, 628, 640, 720, 768, 785, 862, 864, 942, 960, 1080, 1152, 1256, 1280, 1293, 1413, 1440, 1570, 1724, 1728, 1884, 1920, 2155, 2160, 2304, 2355, 2512, 2586, 2826, 2880, 3140, 3448, 3456, 3768, 3840, 3879, 4239, 4310, 4320, 4710, 5024, 5172, 5652, 5760, 6280, 6465, 6896, 6912, 7065, 7536, 7758, 8478, 8620, 8640, 9420, 10048, 10344, 11304, 11520, 11637, 12560, 12930, 13792, 14130, 15072, 15516, 16956, 17240, 17280, 18840, 19395, 20096, 20688, 21195, 22608, 23274, 25120, 25860, 27584, 28260, 30144, 31032, 33912, 34480, 34560, 37680, 38790, 40192, 41376, 42390, 45216, 46548, 50240, 51720, 55168, 56520, 58185, 60288, 62064, 67667, 67824, 68960, 75360, 77580, 82752, 84780, 90432, 93096, 100480, 103440, 110336, 113040, 116370, 120576, 124128, 135334, 135648, 137920, 150720, 155160, 165504, 169560, 180864, 186192, 200960, 203001, 206880, 226080, 232740, 248256, 270668, 271296, 275840, 301440, 310320, 331008, 338335, 339120, 361728, 372384, 406002, 413760, 452160, 465480, 496512, 541336, 542592, 551680, 602880, 609003, 620640, 676670, 678240, 744768, 812004, 827520, 904320, 930960, 993024, 1015005, 1082672, 1085184, 1218006, 1241280, 1353340, 1356480, 1489536, 1624008, 1655040, 1808640, 1827009, 1861920, 2030010, 2165344, 2436012, 2482560, 2706680, 2712960, 2979072, 3045015, 3248016, 3654018, 3723840, 4060020, 4330688, 4872024, 4965120, 5413360, 5425920, 6090030, 6496032, 7308036, 7447680, 8120040, 8661376, 9135045, 9744048, 10826720, 12180060, 12992064, 14616072, 14895360, 16240080, 17322752, 18270090, 19488096, 21653440, 24360120, 25984128, 29232144, 32480160, 36540180, 38976192, 43306880, 48720240, 51968256, 58464288, 64960320, 73080360, 77952384, 86613760, 97440480, 116928576, 129920640, 146160720, 155904768, 194880960, 233857152, 259841280, 292321440, 389761920, 467714304, 584642880, 779523840, 1169285760, 2338571520]

約数ペア:

[(1, 2338571520), (2, 1169285760), (3, 779523840), (4, 584642880), (5, 467714304), (6, 389761920), (8, 292321440), (9, 259841280), (10, 233857152), (12, 194880960), (15, 155904768), (16, 146160720), (18, 129920640), (20, 116928576), (24, 97440480), (27, 86613760), (30, 77952384), (32, 73080360), (36, 64960320), (40, 58464288), (45, 51968256), (48, 48720240), (54, 43306880), (60, 38976192), (64, 36540180), (72, 32480160), (80, 29232144), (90, 25984128), (96, 24360120), (108, 21653440), (120, 19488096), (128, 18270090), (135, 17322752), (144, 16240080), (157, 14895360), (160, 14616072), (180, 12992064), (192, 12180060), (216, 10826720), (240, 9744048), (256, 9135045), (270, 8661376), (288, 8120040), (314, 7447680), (320, 7308036), (360, 6496032), (384, 6090030), (431, 5425920), (432, 5413360), (471, 4965120), (480, 4872024), (540, 4330688), (576, 4060020), (628, 3723840), (640, 3654018), (720, 3248016), (768, 3045015), (785, 2979072), (862, 2712960), (864, 2706680), (942, 2482560), (960, 2436012), (1080, 2165344), (1152, 2030010), (1256, 1861920), (1280, 1827009), (1293, 1808640), (1413, 1655040), (1440, 1624008), (1570, 1489536), (1724, 1356480), (1728, 1353340), (1884, 1241280), (1920, 1218006), (2155, 1085184), (2160, 1082672), (2304, 1015005), (2355, 993024), (2512, 930960), (2586, 904320), (2826, 827520), (2880, 812004), (3140, 744768), (3448, 678240), (3456, 676670), (3768, 620640), (3840, 609003), (3879, 602880), (4239, 551680), (4310, 542592), (4320, 541336), (4710, 496512), (5024, 465480), (5172, 452160), (5652, 413760), (5760, 406002), (6280, 372384), (6465, 361728), (6896, 339120), (6912, 338335), (7065, 331008), (7536, 310320), (7758, 301440), (8478, 275840), (8620, 271296), (8640, 270668), (9420, 248256), (10048, 232740), (10344, 226080), (11304, 206880), (11520, 203001), (11637, 200960), (12560, 186192), (12930, 180864), (13792, 169560), (14130, 165504), (15072, 155160), (15516, 150720), (16956, 137920), (17240, 135648), (17280, 135334), (18840, 124128), (19395, 120576), (20096, 116370), (20688, 113040), (21195, 110336), (22608, 103440), (23274, 100480), (25120, 93096), (25860, 90432), (27584, 84780), (28260, 82752), (30144, 77580), (31032, 75360), (33912, 68960), (34480, 67824), (34560, 67667), (37680, 62064), (38790, 60288), (40192, 58185), (41376, 56520), (42390, 55168), (45216, 51720), (46548, 50240)]