240018240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 448

約数和(自身を含む): 1011253248

約数和(自身を除く): 771235008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 191, 192, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 308, 320, 330, 336, 340, 352, 357, 374, 382, 385, 408, 420, 440, 448, 462, 476, 480, 510, 528, 544, 560, 561, 573, 595, 616, 660, 672, 680, 704, 714, 748, 764, 770, 816, 840, 880, 924, 935, 952, 955, 960, 1020, 1056, 1088, 1120, 1122, 1146, 1155, 1190, 1232, 1309, 1320, 1337, 1344, 1360, 1428, 1496, 1528, 1540, 1632, 1680, 1760, 1785, 1848, 1870, 1904, 1910, 2040, 2101, 2112, 2240, 2244, 2292, 2310, 2380, 2464, 2618, 2640, 2674, 2720, 2805, 2856, 2865, 2992, 3056, 3080, 3247, 3264, 3360, 3520, 3570, 3696, 3740, 3808, 3820, 3927, 4011, 4080, 4202, 4488, 4584, 4620, 4760, 4928, 5236, 5280, 5348, 5440, 5610, 5712, 5730, 5984, 6112, 6160, 6303, 6494, 6545, 6685, 6720, 7140, 7392, 7480, 7616, 7640, 7854, 8022, 8160, 8404, 8976, 9168, 9240, 9520, 9741, 10472, 10505, 10560, 10696, 11220, 11424, 11460, 11968, 12224, 12320, 12606, 12988, 13090, 13370, 14280, 14707, 14784, 14960, 15280, 15708, 16044, 16235, 16320, 16808, 17952, 18336, 18480, 19040, 19482, 19635, 20055, 20944, 21010, 21392, 22440, 22729, 22848, 22920, 24640, 25212, 25976, 26180, 26740, 28560, 29414, 29920, 30560, 31416, 31515, 32088, 32470, 33616, 35717, 35904, 36672, 36960, 38080, 38964, 39270, 40110, 41888, 42020, 42784, 44121, 44880, 45458, 45840, 48705, 50424, 51952, 52360, 53480, 57120, 58828, 59840, 61120, 62832, 63030, 64176, 64940, 67232, 68187, 71434, 73535, 73920, 77928, 78540, 80220, 83776, 84040, 85568, 88242, 89760, 90916, 91680, 97410, 100848, 103904, 104720, 106960, 107151, 113645, 114240, 117656, 125664, 126060, 128352, 129880, 134464, 136374, 142868, 147070, 155856, 157080, 160440, 168080, 176484, 178585, 179520, 181832, 183360, 194820, 201696, 207808, 209440, 213920, 214302, 220605, 227290, 235312, 250019, 251328, 252120, 256704, 259760, 272748, 285736, 294140, 311712, 314160, 320880, 336160, 340935, 352968, 357170, 363664, 389640, 403392, 418880, 427840, 428604, 441210, 454580, 470624, 500038, 504240, 519520, 535755, 545496, 571472, 588280, 623424, 628320, 641760, 672320, 681870, 705936, 714340, 727328, 750057, 779280, 857208, 882420, 909160, 941248, 1000076, 1008480, 1039040, 1071510, 1090992, 1142944, 1176560, 1250095, 1256640, 1283520, 1363740, 1411872, 1428680, 1454656, 1500114, 1558560, 1714416, 1764840, 1818320, 2000152, 2016960, 2143020, 2181984, 2285888, 2353120, 2500190, 2727480, 2823744, 2857360, 3000228, 3117120, 3428832, 3529680, 3636640, 3750285, 4000304, 4286040, 4363968, 4706240, 5000380, 5454960, 5714720, 6000456, 6857664, 7059360, 7273280, 7500570, 8000608, 8572080, 10000760, 10909920, 11429440, 12000912, 14118720, 15001140, 16001216, 17144160, 20001520, 21819840, 24001824, 30002280, 34288320, 40003040, 48003648, 60004560, 80006080, 120009120, 240018240]

約数ペア:

[(1, 240018240), (2, 120009120), (3, 80006080), (4, 60004560), (5, 48003648), (6, 40003040), (7, 34288320), (8, 30002280), (10, 24001824), (11, 21819840), (12, 20001520), (14, 17144160), (15, 16001216), (16, 15001140), (17, 14118720), (20, 12000912), (21, 11429440), (22, 10909920), (24, 10000760), (28, 8572080), (30, 8000608), (32, 7500570), (33, 7273280), (34, 7059360), (35, 6857664), (40, 6000456), (42, 5714720), (44, 5454960), (48, 5000380), (51, 4706240), (55, 4363968), (56, 4286040), (60, 4000304), (64, 3750285), (66, 3636640), (68, 3529680), (70, 3428832), (77, 3117120), (80, 3000228), (84, 2857360), (85, 2823744), (88, 2727480), (96, 2500190), (102, 2353120), (105, 2285888), (110, 2181984), (112, 2143020), (119, 2016960), (120, 2000152), (132, 1818320), (136, 1764840), (140, 1714416), (154, 1558560), (160, 1500114), (165, 1454656), (168, 1428680), (170, 1411872), (176, 1363740), (187, 1283520), (191, 1256640), (192, 1250095), (204, 1176560), (210, 1142944), (220, 1090992), (224, 1071510), (231, 1039040), (238, 1008480), (240, 1000076), (255, 941248), (264, 909160), (272, 882420), (280, 857208), (308, 779280), (320, 750057), (330, 727328), (336, 714340), (340, 705936), (352, 681870), (357, 672320), (374, 641760), (382, 628320), (385, 623424), (408, 588280), (420, 571472), (440, 545496), (448, 535755), (462, 519520), (476, 504240), (480, 500038), (510, 470624), (528, 454580), (544, 441210), (560, 428604), (561, 427840), (573, 418880), (595, 403392), (616, 389640), (660, 363664), (672, 357170), (680, 352968), (704, 340935), (714, 336160), (748, 320880), (764, 314160), (770, 311712), (816, 294140), (840, 285736), (880, 272748), (924, 259760), (935, 256704), (952, 252120), (955, 251328), (960, 250019), (1020, 235312), (1056, 227290), (1088, 220605), (1120, 214302), (1122, 213920), (1146, 209440), (1155, 207808), (1190, 201696), (1232, 194820), (1309, 183360), (1320, 181832), (1337, 179520), (1344, 178585), (1360, 176484), (1428, 168080), (1496, 160440), (1528, 157080), (1540, 155856), (1632, 147070), (1680, 142868), (1760, 136374), (1785, 134464), (1848, 129880), (1870, 128352), (1904, 126060), (1910, 125664), (2040, 117656), (2101, 114240), (2112, 113645), (2240, 107151), (2244, 106960), (2292, 104720), (2310, 103904), (2380, 100848), (2464, 97410), (2618, 91680), (2640, 90916), (2674, 89760), (2720, 88242), (2805, 85568), (2856, 84040), (2865, 83776), (2992, 80220), (3056, 78540), (3080, 77928), (3247, 73920), (3264, 73535), (3360, 71434), (3520, 68187), (3570, 67232), (3696, 64940), (3740, 64176), (3808, 63030), (3820, 62832), (3927, 61120), (4011, 59840), (4080, 58828), (4202, 57120), (4488, 53480), (4584, 52360), (4620, 51952), (4760, 50424), (4928, 48705), (5236, 45840), (5280, 45458), (5348, 44880), (5440, 44121), (5610, 42784), (5712, 42020), (5730, 41888), (5984, 40110), (6112, 39270), (6160, 38964), (6303, 38080), (6494, 36960), (6545, 36672), (6685, 35904), (6720, 35717), (7140, 33616), (7392, 32470), (7480, 32088), (7616, 31515), (7640, 31416), (7854, 30560), (8022, 29920), (8160, 29414), (8404, 28560), (8976, 26740), (9168, 26180), (9240, 25976), (9520, 25212), (9741, 24640), (10472, 22920), (10505, 22848), (10560, 22729), (10696, 22440), (11220, 21392), (11424, 21010), (11460, 20944), (11968, 20055), (12224, 19635), (12320, 19482), (12606, 19040), (12988, 18480), (13090, 18336), (13370, 17952), (14280, 16808), (14707, 16320), (14784, 16235), (14960, 16044), (15280, 15708)]