16902627840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{104803}}^1$

素因数の和:104839

約数の個数: 240

約数和(自身を含む): 66901843008

約数和(自身を除く): 49999215168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 80640, 104803, 161280, 209606, 314409, 419212, 524015, 628818, 733621, 838424, 943227, 1048030, 1257636, 1467242, 1572045, 1676848, 1886454, 2096060, 2200863, 2515272, 2934484, 3144090, 3353696, 3668105, 3772908, 4192120, 4401726, 4716135, 5030544, 5868968, 6288180, 6602589, 6707392, 7336210, 7545816, 8384240, 8803452, 9432270, 10061088, 11004315, 11737936, 12576360, 13205178, 13414784, 14672420, 15091632, 16768480, 17606904, 18864540, 20122176, 22008630, 23475872, 25152720, 26410356, 26829568, 29344840, 30183264, 33012945, 33536960, 35213808, 37729080, 40244352, 44017260, 46951744, 50305440, 52820712, 53659136, 58689680, 60366528, 66025890, 67073920, 70427616, 75458160, 80488704, 88034520, 93903488, 100610880, 105641424, 117379360, 120733056, 132051780, 134147840, 140855232, 150916320, 160977408, 176069040, 187806976, 201221760, 211282848, 234758720, 241466112, 264103560, 268295680, 281710464, 301832640, 352138080, 375613952, 402443520, 422565696, 469517440, 482932224, 528207120, 563420928, 603665280, 704276160, 804887040, 845131392, 939034880, 1056414240, 1126841856, 1207330560, 1408552320, 1690262784, 1878069760, 2112828480, 2414661120, 2817104640, 3380525568, 4225656960, 5634209280, 8451313920, 16902627840]

約数ペア:

[(1, 16902627840), (2, 8451313920), (3, 5634209280), (4, 4225656960), (5, 3380525568), (6, 2817104640), (7, 2414661120), (8, 2112828480), (9, 1878069760), (10, 1690262784), (12, 1408552320), (14, 1207330560), (15, 1126841856), (16, 1056414240), (18, 939034880), (20, 845131392), (21, 804887040), (24, 704276160), (28, 603665280), (30, 563420928), (32, 528207120), (35, 482932224), (36, 469517440), (40, 422565696), (42, 402443520), (45, 375613952), (48, 352138080), (56, 301832640), (60, 281710464), (63, 268295680), (64, 264103560), (70, 241466112), (72, 234758720), (80, 211282848), (84, 201221760), (90, 187806976), (96, 176069040), (105, 160977408), (112, 150916320), (120, 140855232), (126, 134147840), (128, 132051780), (140, 120733056), (144, 117379360), (160, 105641424), (168, 100610880), (180, 93903488), (192, 88034520), (210, 80488704), (224, 75458160), (240, 70427616), (252, 67073920), (256, 66025890), (280, 60366528), (288, 58689680), (315, 53659136), (320, 52820712), (336, 50305440), (360, 46951744), (384, 44017260), (420, 40244352), (448, 37729080), (480, 35213808), (504, 33536960), (512, 33012945), (560, 30183264), (576, 29344840), (630, 26829568), (640, 26410356), (672, 25152720), (720, 23475872), (768, 22008630), (840, 20122176), (896, 18864540), (960, 17606904), (1008, 16768480), (1120, 15091632), (1152, 14672420), (1260, 13414784), (1280, 13205178), (1344, 12576360), (1440, 11737936), (1536, 11004315), (1680, 10061088), (1792, 9432270), (1920, 8803452), (2016, 8384240), (2240, 7545816), (2304, 7336210), (2520, 6707392), (2560, 6602589), (2688, 6288180), (2880, 5868968), (3360, 5030544), (3584, 4716135), (3840, 4401726), (4032, 4192120), (4480, 3772908), (4608, 3668105), (5040, 3353696), (5376, 3144090), (5760, 2934484), (6720, 2515272), (7680, 2200863), (8064, 2096060), (8960, 1886454), (10080, 1676848), (10752, 1572045), (11520, 1467242), (13440, 1257636), (16128, 1048030), (17920, 943227), (20160, 838424), (23040, 733621), (26880, 628818), (32256, 524015), (40320, 419212), (53760, 314409), (80640, 209606), (104803, 161280)]