254337023040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1\times {\mathrm{3617}}^1$

素因数の和:4549

約数の個数: 224

約数和(自身を含む): 817811562240

約数和(自身を除く): 563474539200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 823, 890, 960, 1068, 1335, 1424, 1646, 1780, 2136, 2469, 2670, 2848, 3292, 3560, 3617, 4115, 4272, 4938, 5340, 5696, 6584, 7120, 7234, 8230, 8544, 9876, 10680, 10851, 12345, 13168, 14240, 14468, 16460, 17088, 18085, 19752, 21360, 21702, 24690, 26336, 28480, 28936, 32920, 36170, 39504, 42720, 43404, 49380, 52672, 54255, 57872, 65840, 72340, 73247, 79008, 85440, 86808, 98760, 108510, 115744, 131680, 144680, 146494, 158016, 173616, 197520, 217020, 219741, 231488, 263360, 289360, 292988, 321913, 347232, 366235, 395040, 434040, 439482, 578720, 585976, 643826, 694464, 732470, 790080, 868080, 878964, 965739, 1098705, 1157440, 1171952, 1287652, 1464940, 1609565, 1736160, 1757928, 1931478, 2197410, 2343904, 2575304, 2929880, 2976791, 3219130, 3472320, 3515856, 3862956, 4394820, 4687808, 4828695, 5150608, 5859760, 5953582, 6438260, 7031712, 7725912, 8789640, 8930373, 9657390, 10301216, 11719520, 11907164, 12876520, 14063424, 14883955, 15451824, 17579280, 17860746, 19314780, 20602432, 23439040, 23814328, 25753040, 29767910, 30903648, 35158560, 35721492, 38629560, 44651865, 47628656, 51506080, 59535820, 61807296, 70317120, 71442984, 77259120, 89303730, 95257312, 103012160, 119071640, 142885968, 154518240, 178607460, 190514624, 238143280, 264934399, 285771936, 309036480, 357214920, 476286560, 529868798, 571543872, 714429840, 794803197, 952573120, 1059737596, 1324671995, 1428859680, 1589606394, 2119475192, 2649343990, 2857719360, 3179212788, 3974015985, 4238950384, 5298687980, 6358425576, 7948031970, 8477900768, 10597375960, 12716851152, 15896063940, 16955801536, 21194751920, 25433702304, 31792127880, 42389503840, 50867404608, 63584255760, 84779007680, 127168511520, 254337023040]

約数ペア:

[(1, 254337023040), (2, 127168511520), (3, 84779007680), (4, 63584255760), (5, 50867404608), (6, 42389503840), (8, 31792127880), (10, 25433702304), (12, 21194751920), (15, 16955801536), (16, 15896063940), (20, 12716851152), (24, 10597375960), (30, 8477900768), (32, 7948031970), (40, 6358425576), (48, 5298687980), (60, 4238950384), (64, 3974015985), (80, 3179212788), (89, 2857719360), (96, 2649343990), (120, 2119475192), (160, 1589606394), (178, 1428859680), (192, 1324671995), (240, 1059737596), (267, 952573120), (320, 794803197), (356, 714429840), (445, 571543872), (480, 529868798), (534, 476286560), (712, 357214920), (823, 309036480), (890, 285771936), (960, 264934399), (1068, 238143280), (1335, 190514624), (1424, 178607460), (1646, 154518240), (1780, 142885968), (2136, 119071640), (2469, 103012160), (2670, 95257312), (2848, 89303730), (3292, 77259120), (3560, 71442984), (3617, 70317120), (4115, 61807296), (4272, 59535820), (4938, 51506080), (5340, 47628656), (5696, 44651865), (6584, 38629560), (7120, 35721492), (7234, 35158560), (8230, 30903648), (8544, 29767910), (9876, 25753040), (10680, 23814328), (10851, 23439040), (12345, 20602432), (13168, 19314780), (14240, 17860746), (14468, 17579280), (16460, 15451824), (17088, 14883955), (18085, 14063424), (19752, 12876520), (21360, 11907164), (21702, 11719520), (24690, 10301216), (26336, 9657390), (28480, 8930373), (28936, 8789640), (32920, 7725912), (36170, 7031712), (39504, 6438260), (42720, 5953582), (43404, 5859760), (49380, 5150608), (52672, 4828695), (54255, 4687808), (57872, 4394820), (65840, 3862956), (72340, 3515856), (73247, 3472320), (79008, 3219130), (85440, 2976791), (86808, 2929880), (98760, 2575304), (108510, 2343904), (115744, 2197410), (131680, 1931478), (144680, 1757928), (146494, 1736160), (158016, 1609565), (173616, 1464940), (197520, 1287652), (217020, 1171952), (219741, 1157440), (231488, 1098705), (263360, 965739), (289360, 878964), (292988, 868080), (321913, 790080), (347232, 732470), (366235, 694464), (395040, 643826), (434040, 585976), (439482, 578720)]