2221339680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 768

約数和(自身を含む): 9797760000

約数和(自身を除く): 7576420320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 58, 60, 63, 68, 70, 72, 80, 84, 85, 87, 90, 96, 102, 105, 108, 112, 116, 119, 120, 126, 135, 136, 140, 144, 145, 149, 153, 160, 168, 170, 174, 180, 189, 203, 204, 210, 216, 224, 232, 238, 240, 252, 255, 261, 270, 272, 280, 288, 290, 298, 306, 315, 336, 340, 348, 357, 360, 378, 406, 408, 420, 432, 435, 447, 459, 464, 476, 480, 493, 504, 510, 522, 540, 544, 560, 580, 595, 596, 609, 612, 630, 672, 680, 696, 714, 720, 745, 756, 765, 783, 812, 816, 840, 864, 870, 894, 918, 928, 945, 952, 986, 1008, 1015, 1020, 1043, 1044, 1071, 1080, 1120, 1160, 1190, 1192, 1218, 1224, 1260, 1305, 1341, 1360, 1392, 1428, 1440, 1479, 1490, 1512, 1530, 1566, 1624, 1632, 1680, 1740, 1785, 1788, 1827, 1836, 1890, 1904, 1972, 2016, 2030, 2040, 2086, 2088, 2142, 2160, 2235, 2295, 2320, 2380, 2384, 2436, 2448, 2465, 2520, 2533, 2610, 2682, 2720, 2784, 2856, 2958, 2980, 3024, 3045, 3060, 3129, 3132, 3213, 3248, 3360, 3451, 3480, 3570, 3576, 3654, 3672, 3780, 3808, 3915, 3944, 4023, 4060, 4080, 4172, 4176, 4284, 4320, 4321, 4437, 4470, 4590, 4640, 4760, 4768, 4872, 4896, 4930, 5040, 5066, 5215, 5220, 5355, 5364, 5481, 5712, 5916, 5960, 6048, 6090, 6120, 6258, 6264, 6426, 6496, 6705, 6902, 6960, 7140, 7152, 7308, 7344, 7395, 7560, 7599, 7830, 7888, 8046, 8120, 8160, 8344, 8352, 8568, 8642, 8874, 8940, 9135, 9180, 9387, 9520, 9744, 9860, 10080, 10132, 10353, 10430, 10440, 10710, 10728, 10962, 11424, 11832, 11920, 12180, 12240, 12516, 12528, 12665, 12852, 12963, 13311, 13410, 13804, 13920, 14280, 14304, 14616, 14688, 14790, 15120, 15198, 15645, 15660, 15776, 16065, 16092, 16240, 16688, 17136, 17255, 17284, 17731, 17748, 17880, 18270, 18360, 18774, 19040, 19488, 19720, 20115, 20264, 20706, 20860, 20880, 21420, 21456, 21605, 21924, 22185, 22797, 23664, 23840, 24360, 24480, 25032, 25056, 25330, 25704, 25926, 26622, 26820, 27405, 27608, 28161, 28560, 29232, 29580, 30240, 30247, 30396, 31059, 31290, 31320, 32130, 32184, 32480, 33376, 34272, 34510, 34568, 35462, 35496, 35760, 36540, 36720, 37548, 37995, 38889, 39440, 40230, 40528, 41412, 41720, 41760, 42840, 42912, 43210, 43848, 44370, 45594, 46935, 47328, 48720, 50064, 50660, 51408, 51765, 51852, 53193, 53244, 53640, 54810, 55216, 56322, 57120, 58464, 59160, 60494, 60792, 62118, 62580, 62640, 64260, 64368, 64815, 66555, 68391, 69020, 69136, 70924, 70992, 71520, 73080, 73440, 73457, 75096, 75990, 77778, 78880, 80460, 81056, 82824, 83440, 85680, 86420, 87696, 88655, 88740, 90741, 91188, 93177, 93870, 97440, 100128, 101320, 102816, 103530, 103704, 106386, 106488, 107280, 109620, 110432, 112644, 113985, 116667, 118320, 120988, 121584, 124236, 125160, 125280, 128520, 128736, 129630, 133110, 136782, 138040, 138272, 140805, 141848, 141984, 146160, 146914, 150192, 151235, 151980, 155295, 155556, 159579, 160920, 165648, 166880, 171360, 172840, 175392, 177310, 177480, 181482, 182376, 186354, 187740, 194445, 202640, 207060, 207408, 212772, 212976, 214560, 219240, 220371, 225288, 227970, 233334, 236640, 241976, 243168, 248472, 250320, 257040, 259260, 265965, 266220, 272223, 273564, 276080, 281610, 283696, 292320, 293828, 300384, 302470, 303960, 310590, 311112, 319158, 321840, 331296, 341955, 345680, 354620, 354960, 362964, 364752, 367285, 372708, 375480, 388890, 405280, 414120, 414816, 425544, 425952, 438480, 440742, 450576, 453705, 455940, 465885, 466668, 478737, 483952, 496944, 500640, 514080, 514199, 518520, 531930, 532440, 544446, 547128, 552160, 563220, 567392, 583335, 587656, 604940, 607920, 621180, 622224, 638316, 643680, 661113, 683910, 691360, 709240, 709920, 725928, 729504, 734570, 745416, 750960, 777780, 797895, 816669, 828240, 851088, 876960, 881484, 901152, 907410, 911880, 931770, 933336, 957474, 967904, 993888, 1028398, 1037040, 1063860, 1064880, 1088892, 1094256, 1101855, 1126440, 1166670, 1175312, 1209880, 1215840, 1242360, 1244448, 1276632, 1322226, 1361115, 1367820, 1418480, 1451856, 1469140, 1490832, 1501920, 1542597, 1555560, 1595790, 1633338, 1656480, 1702176, 1762968, 1814820, 1823760, 1863540, 1866672, 1914948, 1983339, 2056796, 2074080, 2127720, 2129760, 2177784, 2188512, 2203710, 2252880, 2333340, 2350624, 2393685, 2419760, 2484720, 2553264, 2570995, 2644452, 2722230, 2735640, 2836960, 2903712, 2938280, 2981664, 3085194, 3111120, 3191580, 3266676, 3305565, 3525936, 3629640, 3647520, 3727080, 3733344, 3829896, 3966678, 4083345, 4113592, 4255440, 4355568, 4407420, 4505760, 4627791, 4666680, 4787370, 4839520, 4969440, 5106528, 5141990, 5288904, 5444460, 5471280, 5876560, 6170388, 6222240, 6383160, 6533352, 6611130, 7051872, 7259280, 7454160, 7659792, 7712985, 7933356, 8166690, 8227184, 8510880, 8711136, 8814840, 9255582, 9333360, 9574740, 9916695, 10283980, 10577808, 10888920, 10942560, 11753120, 12340776, 12766320, 13066704, 13222260, 13883373, 14518560, 14908320, 15319584, 15425970, 15866712, 16333380, 16454368, 17629680, 18511164, 18666720, 19149480, 19833390, 20567960, 21155616, 21777840, 23138955, 24681552, 25532640, 26133408, 26444520, 27766746, 30851940, 31733424, 32666760, 35259360, 37022328, 38298960, 39666780, 41135920, 43555680, 46277910, 49363104, 52889040, 55533492, 61703880, 63466848, 65333520, 69416865, 74044656, 76597920, 79333560, 82271840, 92555820, 105778080, 111066984, 123407760, 130667040, 138833730, 148089312, 158667120, 185111640, 222133968, 246815520, 277667460, 317334240, 370223280, 444267936, 555334920, 740446560, 1110669840, 2221339680]

約数ペア:

[(1, 2221339680), (2, 1110669840), (3, 740446560), (4, 555334920), (5, 444267936), (6, 370223280), (7, 317334240), (8, 277667460), (9, 246815520), (10, 222133968), (12, 185111640), (14, 158667120), (15, 148089312), (16, 138833730), (17, 130667040), (18, 123407760), (20, 111066984), (21, 105778080), (24, 92555820), (27, 82271840), (28, 79333560), (29, 76597920), (30, 74044656), (32, 69416865), (34, 65333520), (35, 63466848), (36, 61703880), (40, 55533492), (42, 52889040), (45, 49363104), (48, 46277910), (51, 43555680), (54, 41135920), (56, 39666780), (58, 38298960), (60, 37022328), (63, 35259360), (68, 32666760), (70, 31733424), (72, 30851940), (80, 27766746), (84, 26444520), (85, 26133408), (87, 25532640), (90, 24681552), (96, 23138955), (102, 21777840), (105, 21155616), (108, 20567960), (112, 19833390), (116, 19149480), (119, 18666720), (120, 18511164), (126, 17629680), (135, 16454368), (136, 16333380), (140, 15866712), (144, 15425970), (145, 15319584), (149, 14908320), (153, 14518560), (160, 13883373), (168, 13222260), (170, 13066704), (174, 12766320), (180, 12340776), (189, 11753120), (203, 10942560), (204, 10888920), (210, 10577808), (216, 10283980), (224, 9916695), (232, 9574740), (238, 9333360), (240, 9255582), (252, 8814840), (255, 8711136), (261, 8510880), (270, 8227184), (272, 8166690), (280, 7933356), (288, 7712985), (290, 7659792), (298, 7454160), (306, 7259280), (315, 7051872), (336, 6611130), (340, 6533352), (348, 6383160), (357, 6222240), (360, 6170388), (378, 5876560), (406, 5471280), (408, 5444460), (420, 5288904), (432, 5141990), (435, 5106528), (447, 4969440), (459, 4839520), (464, 4787370), (476, 4666680), (480, 4627791), (493, 4505760), (504, 4407420), (510, 4355568), (522, 4255440), (540, 4113592), (544, 4083345), (560, 3966678), (580, 3829896), (595, 3733344), (596, 3727080), (609, 3647520), (612, 3629640), (630, 3525936), (672, 3305565), (680, 3266676), (696, 3191580), (714, 3111120), (720, 3085194), (745, 2981664), (756, 2938280), (765, 2903712), (783, 2836960), (812, 2735640), (816, 2722230), (840, 2644452), (864, 2570995), (870, 2553264), (894, 2484720), (918, 2419760), (928, 2393685), (945, 2350624), (952, 2333340), (986, 2252880), (1008, 2203710), (1015, 2188512), (1020, 2177784), (1043, 2129760), (1044, 2127720), (1071, 2074080), (1080, 2056796), (1120, 1983339), (1160, 1914948), (1190, 1866672), (1192, 1863540), (1218, 1823760), (1224, 1814820), (1260, 1762968), (1305, 1702176), (1341, 1656480), (1360, 1633338), (1392, 1595790), (1428, 1555560), (1440, 1542597), (1479, 1501920), (1490, 1490832), (1512, 1469140), (1530, 1451856), (1566, 1418480), (1624, 1367820), (1632, 1361115), (1680, 1322226), (1740, 1276632), (1785, 1244448), (1788, 1242360), (1827, 1215840), (1836, 1209880), (1890, 1175312), (1904, 1166670), (1972, 1126440), (2016, 1101855), (2030, 1094256), (2040, 1088892), (2086, 1064880), (2088, 1063860), (2142, 1037040), (2160, 1028398), (2235, 993888), (2295, 967904), (2320, 957474), (2380, 933336), (2384, 931770), (2436, 911880), (2448, 907410), (2465, 901152), (2520, 881484), (2533, 876960), (2610, 851088), (2682, 828240), (2720, 816669), (2784, 797895), (2856, 777780), (2958, 750960), (2980, 745416), (3024, 734570), (3045, 729504), (3060, 725928), (3129, 709920), (3132, 709240), (3213, 691360), (3248, 683910), (3360, 661113), (3451, 643680), (3480, 638316), (3570, 622224), (3576, 621180), (3654, 607920), (3672, 604940), (3780, 587656), (3808, 583335), (3915, 567392), (3944, 563220), (4023, 552160), (4060, 547128), (4080, 544446), (4172, 532440), (4176, 531930), (4284, 518520), (4320, 514199), (4321, 514080), (4437, 500640), (4470, 496944), (4590, 483952), (4640, 478737), (4760, 466668), (4768, 465885), (4872, 455940), (4896, 453705), (4930, 450576), (5040, 440742), (5066, 438480), (5215, 425952), (5220, 425544), (5355, 414816), (5364, 414120), (5481, 405280), (5712, 388890), (5916, 375480), (5960, 372708), (6048, 367285), (6090, 364752), (6120, 362964), (6258, 354960), (6264, 354620), (6426, 345680), (6496, 341955), (6705, 331296), (6902, 321840), (6960, 319158), (7140, 311112), (7152, 310590), (7308, 303960), (7344, 302470), (7395, 300384), (7560, 293828), (7599, 292320), (7830, 283696), (7888, 281610), (8046, 276080), (8120, 273564), (8160, 272223), (8344, 266220), (8352, 265965), (8568, 259260), (8642, 257040), (8874, 250320), (8940, 248472), (9135, 243168), (9180, 241976), (9387, 236640), (9520, 233334), (9744, 227970), (9860, 225288), (10080, 220371), (10132, 219240), (10353, 214560), (10430, 212976), (10440, 212772), (10710, 207408), (10728, 207060), (10962, 202640), (11424, 194445), (11832, 187740), (11920, 186354), (12180, 182376), (12240, 181482), (12516, 177480), (12528, 177310), (12665, 175392), (12852, 172840), (12963, 171360), (13311, 166880), (13410, 165648), (13804, 160920), (13920, 159579), (14280, 155556), (14304, 155295), (14616, 151980), (14688, 151235), (14790, 150192), (15120, 146914), (15198, 146160), (15645, 141984), (15660, 141848), (15776, 140805), (16065, 138272), (16092, 138040), (16240, 136782), (16688, 133110), (17136, 129630), (17255, 128736), (17284, 128520), (17731, 125280), (17748, 125160), (17880, 124236), (18270, 121584), (18360, 120988), (18774, 118320), (19040, 116667), (19488, 113985), (19720, 112644), (20115, 110432), (20264, 109620), (20706, 107280), (20860, 106488), (20880, 106386), (21420, 103704), (21456, 103530), (21605, 102816), (21924, 101320), (22185, 100128), (22797, 97440), (23664, 93870), (23840, 93177), (24360, 91188), (24480, 90741), (25032, 88740), (25056, 88655), (25330, 87696), (25704, 86420), (25926, 85680), (26622, 83440), (26820, 82824), (27405, 81056), (27608, 80460), (28161, 78880), (28560, 77778), (29232, 75990), (29580, 75096), (30240, 73457), (30247, 73440), (30396, 73080), (31059, 71520), (31290, 70992), (31320, 70924), (32130, 69136), (32184, 69020), (32480, 68391), (33376, 66555), (34272, 64815), (34510, 64368), (34568, 64260), (35462, 62640), (35496, 62580), (35760, 62118), (36540, 60792), (36720, 60494), (37548, 59160), (37995, 58464), (38889, 57120), (39440, 56322), (40230, 55216), (40528, 54810), (41412, 53640), (41720, 53244), (41760, 53193), (42840, 51852), (42912, 51765), (43210, 51408), (43848, 50660), (44370, 50064), (45594, 48720), (46935, 47328)]