16105720320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1020

約数の個数: 320

約数和(自身を含む): 57451680000

約数和(自身を除く): 41345959680

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, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 389, 432, 480, 512, 540, 576, 599, 640, 720, 768, 778, 864, 960, 1080, 1152, 1167, 1198, 1280, 1440, 1536, 1556, 1728, 1797, 1920, 1945, 2160, 2304, 2334, 2396, 2560, 2880, 2995, 3112, 3456, 3501, 3594, 3840, 3890, 4320, 4608, 4668, 4792, 5391, 5760, 5835, 5990, 6224, 6912, 7002, 7188, 7680, 7780, 8640, 8985, 9336, 9584, 10503, 10782, 11520, 11670, 11980, 12448, 13824, 14004, 14376, 15560, 16173, 17280, 17505, 17970, 18672, 19168, 21006, 21564, 23040, 23340, 23960, 24896, 26955, 28008, 28752, 31120, 32346, 34560, 35010, 35940, 37344, 38336, 42012, 43128, 46680, 47920, 49792, 52515, 53910, 56016, 57504, 62240, 64692, 69120, 70020, 71880, 74688, 76672, 80865, 84024, 86256, 93360, 95840, 99584, 105030, 107820, 112032, 115008, 124480, 129384, 140040, 143760, 149376, 153344, 161730, 168048, 172512, 186720, 191680, 199168, 210060, 215640, 224064, 230016, 233011, 248960, 258768, 280080, 287520, 298752, 306688, 323460, 336096, 345024, 373440, 383360, 420120, 431280, 448128, 460032, 466022, 497920, 517536, 560160, 575040, 597504, 646920, 672192, 690048, 699033, 746880, 766720, 840240, 862560, 896256, 920064, 932044, 995840, 1035072, 1120320, 1150080, 1165055, 1293840, 1344384, 1380096, 1398066, 1493760, 1533440, 1680480, 1725120, 1792512, 1864088, 2070144, 2097099, 2240640, 2300160, 2330110, 2587680, 2688768, 2760192, 2796132, 2987520, 3360960, 3450240, 3495165, 3728176, 4140288, 4194198, 4481280, 4600320, 4660220, 5175360, 5377536, 5592264, 6291297, 6721920, 6900480, 6990330, 7456352, 8280576, 8388396, 8962560, 9320440, 10350720, 10485495, 11184528, 12582594, 13443840, 13800960, 13980660, 14912704, 16776792, 18640880, 20701440, 20970990, 22369056, 25165188, 26887680, 27961320, 29825408, 31456485, 33553584, 37281760, 41402880, 41941980, 44738112, 50330376, 55922640, 59650816, 62912970, 67107168, 74563520, 83883960, 89476224, 100660752, 111845280, 119301632, 125825940, 134214336, 149127040, 167767920, 178952448, 201321504, 223690560, 251651880, 268428672, 298254080, 335535840, 357904896, 402643008, 447381120, 503303760, 536857344, 596508160, 671071680, 805286016, 894762240, 1006607520, 1073714688, 1342143360, 1610572032, 1789524480, 2013215040, 2684286720, 3221144064, 4026430080, 5368573440, 8052860160, 16105720320]

約数ペア:

[(1, 16105720320), (2, 8052860160), (3, 5368573440), (4, 4026430080), (5, 3221144064), (6, 2684286720), (8, 2013215040), (9, 1789524480), (10, 1610572032), (12, 1342143360), (15, 1073714688), (16, 1006607520), (18, 894762240), (20, 805286016), (24, 671071680), (27, 596508160), (30, 536857344), (32, 503303760), (36, 447381120), (40, 402643008), (45, 357904896), (48, 335535840), (54, 298254080), (60, 268428672), (64, 251651880), (72, 223690560), (80, 201321504), (90, 178952448), (96, 167767920), (108, 149127040), (120, 134214336), (128, 125825940), (135, 119301632), (144, 111845280), (160, 100660752), (180, 89476224), (192, 83883960), (216, 74563520), (240, 67107168), (256, 62912970), (270, 59650816), (288, 55922640), (320, 50330376), (360, 44738112), (384, 41941980), (389, 41402880), (432, 37281760), (480, 33553584), (512, 31456485), (540, 29825408), (576, 27961320), (599, 26887680), (640, 25165188), (720, 22369056), (768, 20970990), (778, 20701440), (864, 18640880), (960, 16776792), (1080, 14912704), (1152, 13980660), (1167, 13800960), (1198, 13443840), (1280, 12582594), (1440, 11184528), (1536, 10485495), (1556, 10350720), (1728, 9320440), (1797, 8962560), (1920, 8388396), (1945, 8280576), (2160, 7456352), (2304, 6990330), (2334, 6900480), (2396, 6721920), (2560, 6291297), (2880, 5592264), (2995, 5377536), (3112, 5175360), (3456, 4660220), (3501, 4600320), (3594, 4481280), (3840, 4194198), (3890, 4140288), (4320, 3728176), (4608, 3495165), (4668, 3450240), (4792, 3360960), (5391, 2987520), (5760, 2796132), (5835, 2760192), (5990, 2688768), (6224, 2587680), (6912, 2330110), (7002, 2300160), (7188, 2240640), (7680, 2097099), (7780, 2070144), (8640, 1864088), (8985, 1792512), (9336, 1725120), (9584, 1680480), (10503, 1533440), (10782, 1493760), (11520, 1398066), (11670, 1380096), (11980, 1344384), (12448, 1293840), (13824, 1165055), (14004, 1150080), (14376, 1120320), (15560, 1035072), (16173, 995840), (17280, 932044), (17505, 920064), (17970, 896256), (18672, 862560), (19168, 840240), (21006, 766720), (21564, 746880), (23040, 699033), (23340, 690048), (23960, 672192), (24896, 646920), (26955, 597504), (28008, 575040), (28752, 560160), (31120, 517536), (32346, 497920), (34560, 466022), (35010, 460032), (35940, 448128), (37344, 431280), (38336, 420120), (42012, 383360), (43128, 373440), (46680, 345024), (47920, 336096), (49792, 323460), (52515, 306688), (53910, 298752), (56016, 287520), (57504, 280080), (62240, 258768), (64692, 248960), (69120, 233011), (70020, 230016), (71880, 224064), (74688, 215640), (76672, 210060), (80865, 199168), (84024, 191680), (86256, 186720), (93360, 172512), (95840, 168048), (99584, 161730), (105030, 153344), (107820, 149376), (112032, 143760), (115008, 140040), (124480, 129384)]