161150612480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16931}}^1$

素因数の和:16993

約数の個数: 264

約数和(自身を含む): 456677577504

約数和(自身を除く): 295526965024

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 169, 176, 208, 220, 256, 260, 286, 320, 338, 352, 416, 440, 512, 520, 572, 640, 676, 704, 715, 832, 845, 880, 1024, 1040, 1144, 1280, 1352, 1408, 1430, 1664, 1690, 1760, 1859, 2080, 2288, 2560, 2704, 2816, 2860, 3328, 3380, 3520, 3718, 4160, 4576, 5120, 5408, 5632, 5720, 6656, 6760, 7040, 7436, 8320, 9152, 9295, 10816, 11264, 11440, 13312, 13520, 14080, 14872, 16640, 16931, 18304, 18590, 21632, 22880, 27040, 28160, 29744, 33280, 33862, 36608, 37180, 43264, 45760, 54080, 56320, 59488, 66560, 67724, 73216, 74360, 84655, 86528, 91520, 108160, 118976, 135448, 146432, 148720, 169310, 173056, 183040, 186241, 216320, 220103, 237952, 270896, 297440, 338620, 366080, 372482, 432640, 440206, 475904, 541792, 594880, 677240, 732160, 744964, 865280, 880412, 931205, 951808, 1083584, 1100515, 1189760, 1354480, 1489928, 1760824, 1862410, 1903616, 2167168, 2201030, 2379520, 2421133, 2708960, 2861339, 2979856, 3521648, 3724820, 4334336, 4402060, 4759040, 4842266, 5417920, 5722678, 5959712, 7043296, 7449640, 8668672, 8804120, 9518080, 9684532, 10835840, 11445356, 11919424, 12105665, 14086592, 14306695, 14899280, 17337344, 17608240, 19369064, 21671680, 22890712, 23838848, 24211330, 28173184, 28613390, 29798560, 31474729, 35216480, 38738128, 43343360, 45781424, 47677696, 48422660, 56346368, 57226780, 59597120, 62949458, 70432960, 77476256, 86686720, 91562848, 95355392, 96845320, 112692736, 114453560, 119194240, 125898916, 140865920, 154952512, 157373645, 183125696, 190710784, 193690640, 225385472, 228907120, 238388480, 251797832, 281731840, 309905024, 314747290, 366251392, 387381280, 457814240, 476776960, 503595664, 563463680, 619810048, 629494580, 732502784, 774762560, 915628480, 953553920, 1007191328, 1126927360, 1239620096, 1258989160, 1465005568, 1549525120, 1831256960, 2014382656, 2479240192, 2517978320, 2930011136, 3099050240, 3662513920, 4028765312, 5035956640, 6198100480, 7325027840, 8057530624, 10071913280, 12396200960, 14650055680, 16115061248, 20143826560, 32230122496, 40287653120, 80575306240, 161150612480]

約数ペア:

[(1, 161150612480), (2, 80575306240), (4, 40287653120), (5, 32230122496), (8, 20143826560), (10, 16115061248), (11, 14650055680), (13, 12396200960), (16, 10071913280), (20, 8057530624), (22, 7325027840), (26, 6198100480), (32, 5035956640), (40, 4028765312), (44, 3662513920), (52, 3099050240), (55, 2930011136), (64, 2517978320), (65, 2479240192), (80, 2014382656), (88, 1831256960), (104, 1549525120), (110, 1465005568), (128, 1258989160), (130, 1239620096), (143, 1126927360), (160, 1007191328), (169, 953553920), (176, 915628480), (208, 774762560), (220, 732502784), (256, 629494580), (260, 619810048), (286, 563463680), (320, 503595664), (338, 476776960), (352, 457814240), (416, 387381280), (440, 366251392), (512, 314747290), (520, 309905024), (572, 281731840), (640, 251797832), (676, 238388480), (704, 228907120), (715, 225385472), (832, 193690640), (845, 190710784), (880, 183125696), (1024, 157373645), (1040, 154952512), (1144, 140865920), (1280, 125898916), (1352, 119194240), (1408, 114453560), (1430, 112692736), (1664, 96845320), (1690, 95355392), (1760, 91562848), (1859, 86686720), (2080, 77476256), (2288, 70432960), (2560, 62949458), (2704, 59597120), (2816, 57226780), (2860, 56346368), (3328, 48422660), (3380, 47677696), (3520, 45781424), (3718, 43343360), (4160, 38738128), (4576, 35216480), (5120, 31474729), (5408, 29798560), (5632, 28613390), (5720, 28173184), (6656, 24211330), (6760, 23838848), (7040, 22890712), (7436, 21671680), (8320, 19369064), (9152, 17608240), (9295, 17337344), (10816, 14899280), (11264, 14306695), (11440, 14086592), (13312, 12105665), (13520, 11919424), (14080, 11445356), (14872, 10835840), (16640, 9684532), (16931, 9518080), (18304, 8804120), (18590, 8668672), (21632, 7449640), (22880, 7043296), (27040, 5959712), (28160, 5722678), (29744, 5417920), (33280, 4842266), (33862, 4759040), (36608, 4402060), (37180, 4334336), (43264, 3724820), (45760, 3521648), (54080, 2979856), (56320, 2861339), (59488, 2708960), (66560, 2421133), (67724, 2379520), (73216, 2201030), (74360, 2167168), (84655, 1903616), (86528, 1862410), (91520, 1760824), (108160, 1489928), (118976, 1354480), (135448, 1189760), (146432, 1100515), (148720, 1083584), (169310, 951808), (173056, 931205), (183040, 880412), (186241, 865280), (216320, 744964), (220103, 732160), (237952, 677240), (270896, 594880), (297440, 541792), (338620, 475904), (366080, 440206), (372482, 432640)]