90802016640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{30971}}^1$

素因数の和:31505

約数の個数: 192

約数和(自身を含む): 314176870800

約数和(自身を除く): 223374854160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 509, 576, 640, 720, 960, 1018, 1152, 1440, 1527, 1920, 2036, 2545, 2880, 3054, 4072, 4581, 5090, 5760, 6108, 7635, 8144, 9162, 10180, 12216, 15270, 16288, 18324, 20360, 22905, 24432, 30540, 30971, 32576, 36648, 40720, 45810, 48864, 61080, 61942, 65152, 73296, 81440, 91620, 92913, 97728, 122160, 123884, 146592, 154855, 162880, 183240, 185826, 195456, 244320, 247768, 278739, 293184, 309710, 325760, 366480, 371652, 464565, 488640, 495536, 557478, 586368, 619420, 732960, 743304, 929130, 977280, 991072, 1114956, 1238840, 1393695, 1465920, 1486608, 1858260, 1982144, 2229912, 2477680, 2787390, 2931840, 2973216, 3716520, 3964288, 4459824, 4955360, 5574780, 5946432, 7433040, 8919648, 9910720, 11149560, 11892864, 14866080, 15764239, 17839296, 19821440, 22299120, 29732160, 31528478, 35678592, 44598240, 47292717, 59464320, 63056956, 78821195, 89196480, 94585434, 126113912, 141878151, 157642390, 178392960, 189170868, 236463585, 252227824, 283756302, 315284780, 378341736, 472927170, 504455648, 567512604, 630569560, 709390755, 756683472, 945854340, 1008911296, 1135025208, 1261139120, 1418781510, 1513366944, 1891708680, 2017822592, 2270050416, 2522278240, 2837563020, 3026733888, 3783417360, 4540100832, 5044556480, 5675126040, 6053467776, 7566834720, 9080201664, 10089112960, 11350252080, 15133669440, 18160403328, 22700504160, 30267338880, 45401008320, 90802016640]

約数ペア:

[(1, 90802016640), (2, 45401008320), (3, 30267338880), (4, 22700504160), (5, 18160403328), (6, 15133669440), (8, 11350252080), (9, 10089112960), (10, 9080201664), (12, 7566834720), (15, 6053467776), (16, 5675126040), (18, 5044556480), (20, 4540100832), (24, 3783417360), (30, 3026733888), (32, 2837563020), (36, 2522278240), (40, 2270050416), (45, 2017822592), (48, 1891708680), (60, 1513366944), (64, 1418781510), (72, 1261139120), (80, 1135025208), (90, 1008911296), (96, 945854340), (120, 756683472), (128, 709390755), (144, 630569560), (160, 567512604), (180, 504455648), (192, 472927170), (240, 378341736), (288, 315284780), (320, 283756302), (360, 252227824), (384, 236463585), (480, 189170868), (509, 178392960), (576, 157642390), (640, 141878151), (720, 126113912), (960, 94585434), (1018, 89196480), (1152, 78821195), (1440, 63056956), (1527, 59464320), (1920, 47292717), (2036, 44598240), (2545, 35678592), (2880, 31528478), (3054, 29732160), (4072, 22299120), (4581, 19821440), (5090, 17839296), (5760, 15764239), (6108, 14866080), (7635, 11892864), (8144, 11149560), (9162, 9910720), (10180, 8919648), (12216, 7433040), (15270, 5946432), (16288, 5574780), (18324, 4955360), (20360, 4459824), (22905, 3964288), (24432, 3716520), (30540, 2973216), (30971, 2931840), (32576, 2787390), (36648, 2477680), (40720, 2229912), (45810, 1982144), (48864, 1858260), (61080, 1486608), (61942, 1465920), (65152, 1393695), (73296, 1238840), (81440, 1114956), (91620, 991072), (92913, 977280), (97728, 929130), (122160, 743304), (123884, 732960), (146592, 619420), (154855, 586368), (162880, 557478), (183240, 495536), (185826, 488640), (195456, 464565), (244320, 371652), (247768, 366480), (278739, 325760), (293184, 309710)]