2160382560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3026

約数の個数: 288

約数和(自身を含む): 8174380032

約数和(自身を除く): 6013997472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 2963, 2976, 3038, 3255, 3360, 3472, 3720, 3920, 4340, 4557, 4704, 4960, 5208, 5880, 5926, 6076, 6510, 6944, 7440, 7595, 7840, 8680, 8889, 9114, 10416, 11760, 11852, 12152, 13020, 14815, 14880, 15190, 17360, 17778, 18228, 20741, 20832, 22785, 23520, 23704, 24304, 26040, 29630, 30380, 34720, 35556, 36456, 41482, 44445, 45570, 47408, 48608, 52080, 59260, 60760, 62223, 71112, 72912, 82964, 88890, 91140, 91853, 94816, 103705, 104160, 118520, 121520, 124446, 142224, 145187, 145824, 165928, 177780, 182280, 183706, 207410, 237040, 243040, 248892, 275559, 284448, 290374, 311115, 331856, 355560, 364560, 367412, 414820, 435561, 459265, 474080, 497784, 551118, 580748, 622230, 642971, 663712, 711120, 725935, 729120, 734824, 829640, 871122, 918530, 995568, 1102236, 1161496, 1244460, 1285942, 1377795, 1422240, 1451870, 1469648, 1659280, 1742244, 1837060, 1928913, 1991136, 2177805, 2204472, 2322992, 2488920, 2571884, 2755590, 2903740, 2939296, 3214855, 3318560, 3484488, 3674120, 3857826, 4355610, 4408944, 4500797, 4645984, 4977840, 5143768, 5511180, 5807480, 6429710, 6968976, 7348240, 7715652, 8711220, 8817888, 9001594, 9644565, 9955680, 10287536, 11022360, 11614960, 12859420, 13502391, 13937952, 14696480, 15431304, 17422440, 18003188, 19289130, 20575072, 22044720, 22503985, 23229920, 25718840, 27004782, 30862608, 34844880, 36006376, 38578260, 44089440, 45007970, 51437680, 54009564, 61725216, 67511955, 69689760, 72012752, 77156520, 90015940, 102875360, 108019128, 135023910, 144025504, 154313040, 180031880, 216038256, 270047820, 308626080, 360063760, 432076512, 540095640, 720127520, 1080191280, 2160382560]

約数ペア:

[(1, 2160382560), (2, 1080191280), (3, 720127520), (4, 540095640), (5, 432076512), (6, 360063760), (7, 308626080), (8, 270047820), (10, 216038256), (12, 180031880), (14, 154313040), (15, 144025504), (16, 135023910), (20, 108019128), (21, 102875360), (24, 90015940), (28, 77156520), (30, 72012752), (31, 69689760), (32, 67511955), (35, 61725216), (40, 54009564), (42, 51437680), (48, 45007970), (49, 44089440), (56, 38578260), (60, 36006376), (62, 34844880), (70, 30862608), (80, 27004782), (84, 25718840), (93, 23229920), (96, 22503985), (98, 22044720), (105, 20575072), (112, 19289130), (120, 18003188), (124, 17422440), (140, 15431304), (147, 14696480), (155, 13937952), (160, 13502391), (168, 12859420), (186, 11614960), (196, 11022360), (210, 10287536), (217, 9955680), (224, 9644565), (240, 9001594), (245, 8817888), (248, 8711220), (280, 7715652), (294, 7348240), (310, 6968976), (336, 6429710), (372, 5807480), (392, 5511180), (420, 5143768), (434, 4977840), (465, 4645984), (480, 4500797), (490, 4408944), (496, 4355610), (560, 3857826), (588, 3674120), (620, 3484488), (651, 3318560), (672, 3214855), (735, 2939296), (744, 2903740), (784, 2755590), (840, 2571884), (868, 2488920), (930, 2322992), (980, 2204472), (992, 2177805), (1085, 1991136), (1120, 1928913), (1176, 1837060), (1240, 1742244), (1302, 1659280), (1470, 1469648), (1488, 1451870), (1519, 1422240), (1568, 1377795), (1680, 1285942), (1736, 1244460), (1860, 1161496), (1960, 1102236), (2170, 995568), (2352, 918530), (2480, 871122), (2604, 829640), (2940, 734824), (2963, 729120), (2976, 725935), (3038, 711120), (3255, 663712), (3360, 642971), (3472, 622230), (3720, 580748), (3920, 551118), (4340, 497784), (4557, 474080), (4704, 459265), (4960, 435561), (5208, 414820), (5880, 367412), (5926, 364560), (6076, 355560), (6510, 331856), (6944, 311115), (7440, 290374), (7595, 284448), (7840, 275559), (8680, 248892), (8889, 243040), (9114, 237040), (10416, 207410), (11760, 183706), (11852, 182280), (12152, 177780), (13020, 165928), (14815, 145824), (14880, 145187), (15190, 142224), (17360, 124446), (17778, 121520), (18228, 118520), (20741, 104160), (20832, 103705), (22785, 94816), (23520, 91853), (23704, 91140), (24304, 88890), (26040, 82964), (29630, 72912), (30380, 71112), (34720, 62223), (35556, 60760), (36456, 59260), (41482, 52080), (44445, 48608), (45570, 47408)]