19617966720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34403}}^1$

素因数の和:34445

約数の個数: 320

約数和(自身を含む): 76430550240

約数和(自身を除く): 56812583520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3960, 4224, 4320, 4455, 4752, 5184, 5280, 5760, 5940, 6336, 6480, 7040, 7128, 7920, 8640, 8910, 9504, 10368, 10560, 11880, 12672, 12960, 14256, 15840, 17280, 17820, 19008, 21120, 23760, 25920, 28512, 31680, 34403, 35640, 38016, 47520, 51840, 57024, 63360, 68806, 71280, 95040, 103209, 114048, 137612, 142560, 172015, 190080, 206418, 275224, 285120, 309627, 344030, 378433, 412836, 516045, 550448, 570240, 619254, 688060, 756866, 825672, 928881, 1032090, 1100896, 1135299, 1238508, 1376120, 1513732, 1548135, 1651344, 1857762, 1892165, 2064180, 2201792, 2270598, 2477016, 2752240, 2786643, 3027464, 3096270, 3302688, 3405897, 3715524, 3784330, 4128360, 4403584, 4541196, 4644405, 4954032, 5504480, 5573286, 5676495, 6054928, 6192540, 6605376, 6811794, 7431048, 7568660, 8256720, 9082392, 9288810, 9908064, 10217691, 11008960, 11146572, 11352990, 12109856, 12385080, 13210752, 13623588, 13933215, 14862096, 15137320, 16513440, 17029485, 18164784, 18577620, 19816128, 20435382, 22017920, 22293144, 22705980, 24219712, 24770160, 27247176, 27866430, 29724192, 30274640, 30653073, 33026880, 34058970, 36329568, 37155240, 39632256, 40870764, 44586288, 45411960, 48439424, 49540320, 51088455, 54494352, 55732860, 59448384, 60549280, 61306146, 66053760, 68117940, 72659136, 74310480, 81741528, 89172576, 90823920, 99080640, 102176910, 108988704, 111465720, 118896768, 121098560, 122612292, 136235880, 145318272, 148620960, 153265365, 163483056, 178345152, 181647840, 198161280, 204353820, 217977408, 222931440, 242197120, 245224584, 272471760, 297241920, 306530730, 326966112, 356690304, 363295680, 408707640, 435954816, 445862880, 490449168, 544943520, 594483840, 613061460, 653932224, 726591360, 817415280, 891725760, 980898336, 1089887040, 1226122920, 1307864448, 1634830560, 1783451520, 1961796672, 2179774080, 2452245840, 3269661120, 3923593344, 4904491680, 6539322240, 9808983360, 19617966720]

約数ペア:

[(1, 19617966720), (2, 9808983360), (3, 6539322240), (4, 4904491680), (5, 3923593344), (6, 3269661120), (8, 2452245840), (9, 2179774080), (10, 1961796672), (11, 1783451520), (12, 1634830560), (15, 1307864448), (16, 1226122920), (18, 1089887040), (20, 980898336), (22, 891725760), (24, 817415280), (27, 726591360), (30, 653932224), (32, 613061460), (33, 594483840), (36, 544943520), (40, 490449168), (44, 445862880), (45, 435954816), (48, 408707640), (54, 363295680), (55, 356690304), (60, 326966112), (64, 306530730), (66, 297241920), (72, 272471760), (80, 245224584), (81, 242197120), (88, 222931440), (90, 217977408), (96, 204353820), (99, 198161280), (108, 181647840), (110, 178345152), (120, 163483056), (128, 153265365), (132, 148620960), (135, 145318272), (144, 136235880), (160, 122612292), (162, 121098560), (165, 118896768), (176, 111465720), (180, 108988704), (192, 102176910), (198, 99080640), (216, 90823920), (220, 89172576), (240, 81741528), (264, 74310480), (270, 72659136), (288, 68117940), (297, 66053760), (320, 61306146), (324, 60549280), (330, 59448384), (352, 55732860), (360, 54494352), (384, 51088455), (396, 49540320), (405, 48439424), (432, 45411960), (440, 44586288), (480, 40870764), (495, 39632256), (528, 37155240), (540, 36329568), (576, 34058970), (594, 33026880), (640, 30653073), (648, 30274640), (660, 29724192), (704, 27866430), (720, 27247176), (792, 24770160), (810, 24219712), (864, 22705980), (880, 22293144), (891, 22017920), (960, 20435382), (990, 19816128), (1056, 18577620), (1080, 18164784), (1152, 17029485), (1188, 16513440), (1296, 15137320), (1320, 14862096), (1408, 13933215), (1440, 13623588), (1485, 13210752), (1584, 12385080), (1620, 12109856), (1728, 11352990), (1760, 11146572), (1782, 11008960), (1920, 10217691), (1980, 9908064), (2112, 9288810), (2160, 9082392), (2376, 8256720), (2592, 7568660), (2640, 7431048), (2880, 6811794), (2970, 6605376), (3168, 6192540), (3240, 6054928), (3456, 5676495), (3520, 5573286), (3564, 5504480), (3960, 4954032), (4224, 4644405), (4320, 4541196), (4455, 4403584), (4752, 4128360), (5184, 3784330), (5280, 3715524), (5760, 3405897), (5940, 3302688), (6336, 3096270), (6480, 3027464), (7040, 2786643), (7128, 2752240), (7920, 2477016), (8640, 2270598), (8910, 2201792), (9504, 2064180), (10368, 1892165), (10560, 1857762), (11880, 1651344), (12672, 1548135), (12960, 1513732), (14256, 1376120), (15840, 1238508), (17280, 1135299), (17820, 1100896), (19008, 1032090), (21120, 928881), (23760, 825672), (25920, 756866), (28512, 688060), (31680, 619254), (34403, 570240), (35640, 550448), (38016, 516045), (47520, 412836), (51840, 378433), (57024, 344030), (63360, 309627), (68806, 285120), (71280, 275224), (95040, 206418), (103209, 190080), (114048, 172015), (137612, 142560)]