16440338880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{38833}}^1$

素因数の和:38873

約数の個数: 336

約数和(自身を含む): 67468638240

約数和(自身を除く): 51028299360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 6720, 7056, 7560, 7840, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 14112, 15120, 15680, 17640, 20160, 21168, 23520, 26460, 28224, 30240, 35280, 38833, 42336, 47040, 52920, 60480, 70560, 77666, 84672, 105840, 116499, 141120, 155332, 194165, 211680, 232998, 271831, 310664, 349497, 388330, 423360, 465996, 543662, 582495, 621328, 698994, 776660, 815493, 931992, 1048491, 1087324, 1164990, 1242656, 1359155, 1397988, 1553320, 1630986, 1747485, 1863984, 1902817, 2096982, 2174648, 2329980, 2446479, 2485312, 2718310, 2795976, 3106640, 3261972, 3494970, 3727968, 3805634, 4077465, 4193964, 4349296, 4659960, 4892958, 5242455, 5436620, 5591952, 5708451, 6213280, 6523944, 6989940, 7339437, 7455936, 7611268, 8154930, 8387928, 8698592, 9319920, 9514085, 9785916, 10484910, 10873240, 11183904, 11416902, 12232395, 12426560, 13047888, 13979880, 14678874, 15222536, 16309860, 16775856, 17125353, 17397184, 18639840, 19028170, 19571832, 20969820, 21746480, 22367808, 22833804, 24464790, 26095776, 27959760, 28542255, 29357748, 30445072, 32619720, 33551712, 34250706, 36697185, 37279680, 38056340, 39143664, 41939640, 43492960, 45667608, 48929580, 51376059, 52191552, 55919520, 57084510, 58715496, 60890144, 65239440, 67103424, 68501412, 73394370, 76112680, 78287328, 83879280, 85626765, 86985920, 91335216, 97859160, 102752118, 111839040, 114169020, 117430992, 121780288, 130478880, 137002824, 146788740, 152225360, 156574656, 167758560, 171253530, 182670432, 195718320, 205504236, 228338040, 234861984, 256880295, 260957760, 274005648, 293577480, 304450720, 335517120, 342507060, 365340864, 391436640, 411008472, 456676080, 469723968, 513760590, 548011296, 587154960, 608901440, 685014120, 782873280, 822016944, 913352160, 1027521180, 1096022592, 1174309920, 1370028240, 1644033888, 1826704320, 2055042360, 2348619840, 2740056480, 3288067776, 4110084720, 5480112960, 8220169440, 16440338880]

約数ペア:

[(1, 16440338880), (2, 8220169440), (3, 5480112960), (4, 4110084720), (5, 3288067776), (6, 2740056480), (7, 2348619840), (8, 2055042360), (9, 1826704320), (10, 1644033888), (12, 1370028240), (14, 1174309920), (15, 1096022592), (16, 1027521180), (18, 913352160), (20, 822016944), (21, 782873280), (24, 685014120), (27, 608901440), (28, 587154960), (30, 548011296), (32, 513760590), (35, 469723968), (36, 456676080), (40, 411008472), (42, 391436640), (45, 365340864), (48, 342507060), (49, 335517120), (54, 304450720), (56, 293577480), (60, 274005648), (63, 260957760), (64, 256880295), (70, 234861984), (72, 228338040), (80, 205504236), (84, 195718320), (90, 182670432), (96, 171253530), (98, 167758560), (105, 156574656), (108, 152225360), (112, 146788740), (120, 137002824), (126, 130478880), (135, 121780288), (140, 117430992), (144, 114169020), (147, 111839040), (160, 102752118), (168, 97859160), (180, 91335216), (189, 86985920), (192, 85626765), (196, 83879280), (210, 78287328), (216, 76112680), (224, 73394370), (240, 68501412), (245, 67103424), (252, 65239440), (270, 60890144), (280, 58715496), (288, 57084510), (294, 55919520), (315, 52191552), (320, 51376059), (336, 48929580), (360, 45667608), (378, 43492960), (392, 41939640), (420, 39143664), (432, 38056340), (441, 37279680), (448, 36697185), (480, 34250706), (490, 33551712), (504, 32619720), (540, 30445072), (560, 29357748), (576, 28542255), (588, 27959760), (630, 26095776), (672, 24464790), (720, 22833804), (735, 22367808), (756, 21746480), (784, 20969820), (840, 19571832), (864, 19028170), (882, 18639840), (945, 17397184), (960, 17125353), (980, 16775856), (1008, 16309860), (1080, 15222536), (1120, 14678874), (1176, 13979880), (1260, 13047888), (1323, 12426560), (1344, 12232395), (1440, 11416902), (1470, 11183904), (1512, 10873240), (1568, 10484910), (1680, 9785916), (1728, 9514085), (1764, 9319920), (1890, 8698592), (1960, 8387928), (2016, 8154930), (2160, 7611268), (2205, 7455936), (2240, 7339437), (2352, 6989940), (2520, 6523944), (2646, 6213280), (2880, 5708451), (2940, 5591952), (3024, 5436620), (3136, 5242455), (3360, 4892958), (3528, 4659960), (3780, 4349296), (3920, 4193964), (4032, 4077465), (4320, 3805634), (4410, 3727968), (4704, 3494970), (5040, 3261972), (5292, 3106640), (5880, 2795976), (6048, 2718310), (6615, 2485312), (6720, 2446479), (7056, 2329980), (7560, 2174648), (7840, 2096982), (8640, 1902817), (8820, 1863984), (9408, 1747485), (10080, 1630986), (10584, 1553320), (11760, 1397988), (12096, 1359155), (13230, 1242656), (14112, 1164990), (15120, 1087324), (15680, 1048491), (17640, 931992), (20160, 815493), (21168, 776660), (23520, 698994), (26460, 621328), (28224, 582495), (30240, 543662), (35280, 465996), (38833, 423360), (42336, 388330), (47040, 349497), (52920, 310664), (60480, 271831), (70560, 232998), (77666, 211680), (84672, 194165), (105840, 155332), (116499, 141120)]