2068162560

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{22441}}^1$

素因数の和:22474

約数の個数: 144

約数和(自身を含む): 7168199220

約数和(自身を除く): 5100036660

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 22441, 23040, 30720, 44882, 46080, 67323, 89764, 92160, 112205, 134646, 179528, 201969, 224410, 269292, 336615, 359056, 403938, 448820, 538584, 673230, 718112, 807876, 897640, 1009845, 1077168, 1346460, 1436224, 1615752, 1795280, 2019690, 2154336, 2692920, 2872448, 3231504, 3590560, 4039380, 4308672, 5385840, 5744896, 6463008, 7181120, 8078760, 8617344, 10771680, 11489792, 12926016, 14362240, 16157520, 17234688, 21543360, 22979584, 25852032, 28724480, 32315040, 34469376, 43086720, 45959168, 51704064, 57448960, 64630080, 68938752, 86173440, 103408128, 114897920, 129260160, 137877504, 172346880, 206816256, 229795840, 258520320, 344693760, 413632512, 517040640, 689387520, 1034081280, 2068162560]

約数ペア:

[(1, 2068162560), (2, 1034081280), (3, 689387520), (4, 517040640), (5, 413632512), (6, 344693760), (8, 258520320), (9, 229795840), (10, 206816256), (12, 172346880), (15, 137877504), (16, 129260160), (18, 114897920), (20, 103408128), (24, 86173440), (30, 68938752), (32, 64630080), (36, 57448960), (40, 51704064), (45, 45959168), (48, 43086720), (60, 34469376), (64, 32315040), (72, 28724480), (80, 25852032), (90, 22979584), (96, 21543360), (120, 17234688), (128, 16157520), (144, 14362240), (160, 12926016), (180, 11489792), (192, 10771680), (240, 8617344), (256, 8078760), (288, 7181120), (320, 6463008), (360, 5744896), (384, 5385840), (480, 4308672), (512, 4039380), (576, 3590560), (640, 3231504), (720, 2872448), (768, 2692920), (960, 2154336), (1024, 2019690), (1152, 1795280), (1280, 1615752), (1440, 1436224), (1536, 1346460), (1920, 1077168), (2048, 1009845), (2304, 897640), (2560, 807876), (2880, 718112), (3072, 673230), (3840, 538584), (4608, 448820), (5120, 403938), (5760, 359056), (6144, 336615), (7680, 269292), (9216, 224410), (10240, 201969), (11520, 179528), (15360, 134646), (18432, 112205), (22441, 92160), (23040, 89764), (30720, 67323), (44882, 46080)]