17993087520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1855

約数の個数: 192

約数和(自身を含む): 57441291264

約数和(自身を除く): 39448203744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 163, 240, 302, 326, 453, 480, 489, 604, 652, 755, 815, 906, 978, 1208, 1304, 1510, 1523, 1630, 1812, 1956, 2265, 2416, 2445, 2608, 3020, 3046, 3260, 3624, 3912, 4530, 4569, 4832, 4890, 5216, 6040, 6092, 6520, 7248, 7615, 7824, 9060, 9138, 9780, 12080, 12184, 13040, 14496, 15230, 15648, 18120, 18276, 19560, 22845, 24160, 24368, 24613, 26080, 30460, 36240, 36552, 39120, 45690, 48736, 49226, 60920, 72480, 73104, 73839, 78240, 91380, 98452, 121840, 123065, 146208, 147678, 182760, 196904, 229973, 243680, 246130, 248249, 295356, 365520, 369195, 393808, 459946, 492260, 496498, 590712, 689919, 731040, 738390, 744747, 787616, 919892, 984520, 992996, 1149865, 1181424, 1241245, 1379838, 1476780, 1489494, 1839784, 1969040, 1985992, 2299730, 2362848, 2482490, 2759676, 2953560, 2978988, 3449595, 3679568, 3723735, 3938080, 3971984, 4599460, 4964980, 5519352, 5907120, 5957976, 6899190, 7359136, 7447470, 7943968, 9198920, 9929960, 11038704, 11814240, 11915952, 13798380, 14894940, 18397840, 19859920, 22077408, 23831904, 27596760, 29789880, 36795680, 37485599, 39719840, 55193520, 59579760, 74971198, 110387040, 112456797, 119159520, 149942396, 187427995, 224913594, 299884792, 374855990, 449827188, 562283985, 599769584, 749711980, 899654376, 1124567970, 1199539168, 1499423960, 1799308752, 2249135940, 2998847920, 3598617504, 4498271880, 5997695840, 8996543760, 17993087520]

約数ペア:

[(1, 17993087520), (2, 8996543760), (3, 5997695840), (4, 4498271880), (5, 3598617504), (6, 2998847920), (8, 2249135940), (10, 1799308752), (12, 1499423960), (15, 1199539168), (16, 1124567970), (20, 899654376), (24, 749711980), (30, 599769584), (32, 562283985), (40, 449827188), (48, 374855990), (60, 299884792), (80, 224913594), (96, 187427995), (120, 149942396), (151, 119159520), (160, 112456797), (163, 110387040), (240, 74971198), (302, 59579760), (326, 55193520), (453, 39719840), (480, 37485599), (489, 36795680), (604, 29789880), (652, 27596760), (755, 23831904), (815, 22077408), (906, 19859920), (978, 18397840), (1208, 14894940), (1304, 13798380), (1510, 11915952), (1523, 11814240), (1630, 11038704), (1812, 9929960), (1956, 9198920), (2265, 7943968), (2416, 7447470), (2445, 7359136), (2608, 6899190), (3020, 5957976), (3046, 5907120), (3260, 5519352), (3624, 4964980), (3912, 4599460), (4530, 3971984), (4569, 3938080), (4832, 3723735), (4890, 3679568), (5216, 3449595), (6040, 2978988), (6092, 2953560), (6520, 2759676), (7248, 2482490), (7615, 2362848), (7824, 2299730), (9060, 1985992), (9138, 1969040), (9780, 1839784), (12080, 1489494), (12184, 1476780), (13040, 1379838), (14496, 1241245), (15230, 1181424), (15648, 1149865), (18120, 992996), (18276, 984520), (19560, 919892), (22845, 787616), (24160, 744747), (24368, 738390), (24613, 731040), (26080, 689919), (30460, 590712), (36240, 496498), (36552, 492260), (39120, 459946), (45690, 393808), (48736, 369195), (49226, 365520), (60920, 295356), (72480, 248249), (73104, 246130), (73839, 243680), (78240, 229973), (91380, 196904), (98452, 182760), (121840, 147678), (123065, 146208)]