2222734080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11813}}^1$

素因数の和:11851

約数の個数: 216

約数和(自身を含む): 8258553072

約数和(自身を除く): 6035818992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 11813, 12544, 13440, 15680, 18816, 23520, 23626, 26880, 31360, 35439, 37632, 47040, 47252, 59065, 62720, 70878, 82691, 94080, 94504, 118130, 141756, 165382, 177195, 188160, 189008, 236260, 248073, 283512, 330764, 354390, 378016, 413455, 472520, 496146, 567024, 578837, 661528, 708780, 756032, 826910, 945040, 992292, 1134048, 1157674, 1240365, 1323056, 1417560, 1512064, 1653820, 1736511, 1890080, 1984584, 2268096, 2315348, 2480730, 2646112, 2835120, 2894185, 3024128, 3307640, 3473022, 3780160, 3969168, 4536192, 4630696, 4961460, 5292224, 5670240, 5788370, 6615280, 6946044, 7560320, 7938336, 8682555, 9072384, 9261392, 9922920, 10584448, 11340480, 11576740, 13230560, 13892088, 15120640, 15876672, 17365110, 18522784, 19845840, 21168896, 22680960, 23153480, 26461120, 27784176, 31753344, 34730220, 37045568, 39691680, 45361920, 46306960, 52922240, 55568352, 63506688, 69460440, 74091136, 79383360, 92613920, 105844480, 111136704, 138920880, 148182272, 158766720, 185227840, 222273408, 277841760, 317533440, 370455680, 444546816, 555683520, 740911360, 1111367040, 2222734080]

約数ペア:

[(1, 2222734080), (2, 1111367040), (3, 740911360), (4, 555683520), (5, 444546816), (6, 370455680), (7, 317533440), (8, 277841760), (10, 222273408), (12, 185227840), (14, 158766720), (15, 148182272), (16, 138920880), (20, 111136704), (21, 105844480), (24, 92613920), (28, 79383360), (30, 74091136), (32, 69460440), (35, 63506688), (40, 55568352), (42, 52922240), (48, 46306960), (49, 45361920), (56, 39691680), (60, 37045568), (64, 34730220), (70, 31753344), (80, 27784176), (84, 26461120), (96, 23153480), (98, 22680960), (105, 21168896), (112, 19845840), (120, 18522784), (128, 17365110), (140, 15876672), (147, 15120640), (160, 13892088), (168, 13230560), (192, 11576740), (196, 11340480), (210, 10584448), (224, 9922920), (240, 9261392), (245, 9072384), (256, 8682555), (280, 7938336), (294, 7560320), (320, 6946044), (336, 6615280), (384, 5788370), (392, 5670240), (420, 5292224), (448, 4961460), (480, 4630696), (490, 4536192), (560, 3969168), (588, 3780160), (640, 3473022), (672, 3307640), (735, 3024128), (768, 2894185), (784, 2835120), (840, 2646112), (896, 2480730), (960, 2315348), (980, 2268096), (1120, 1984584), (1176, 1890080), (1280, 1736511), (1344, 1653820), (1470, 1512064), (1568, 1417560), (1680, 1323056), (1792, 1240365), (1920, 1157674), (1960, 1134048), (2240, 992292), (2352, 945040), (2688, 826910), (2940, 756032), (3136, 708780), (3360, 661528), (3840, 578837), (3920, 567024), (4480, 496146), (4704, 472520), (5376, 413455), (5880, 378016), (6272, 354390), (6720, 330764), (7840, 283512), (8960, 248073), (9408, 236260), (11760, 189008), (11813, 188160), (12544, 177195), (13440, 165382), (15680, 141756), (18816, 118130), (23520, 94504), (23626, 94080), (26880, 82691), (31360, 70878), (35439, 62720), (37632, 59065), (47040, 47252)]