2880224880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 320

約数和(自身を含む): 10060689408

約数和(自身を除く): 7180464528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 97, 104, 120, 124, 130, 155, 156, 186, 194, 195, 208, 240, 248, 260, 291, 307, 310, 312, 372, 388, 390, 403, 465, 485, 496, 520, 582, 614, 620, 624, 744, 776, 780, 806, 921, 930, 970, 1040, 1164, 1209, 1228, 1240, 1261, 1455, 1488, 1535, 1552, 1560, 1612, 1842, 1860, 1940, 2015, 2328, 2418, 2456, 2480, 2522, 2910, 3007, 3070, 3120, 3224, 3684, 3720, 3783, 3880, 3991, 4030, 4605, 4656, 4836, 4912, 5044, 5820, 6014, 6045, 6140, 6305, 6448, 7368, 7440, 7566, 7760, 7982, 8060, 9021, 9210, 9517, 9672, 10088, 11640, 11973, 12028, 12090, 12280, 12610, 14736, 15035, 15132, 15964, 16120, 18042, 18420, 18915, 19034, 19344, 19955, 20176, 23280, 23946, 24056, 24180, 24560, 25220, 28551, 29779, 30070, 30264, 31928, 32240, 36084, 36840, 37830, 38068, 39091, 39910, 45105, 47585, 47892, 48112, 48360, 50440, 57102, 59558, 59865, 60140, 60528, 63856, 72168, 73680, 75660, 76136, 78182, 79820, 89337, 90210, 95170, 95784, 96720, 100880, 114204, 117273, 119116, 119730, 120280, 123721, 142755, 144336, 148895, 151320, 152272, 156364, 159640, 178674, 180420, 190340, 191568, 195455, 228408, 234546, 238232, 239460, 240560, 247442, 285510, 297790, 302640, 312728, 319280, 357348, 360840, 371163, 380680, 387127, 390910, 446685, 456816, 469092, 476464, 478920, 494884, 571020, 586365, 595580, 618605, 625456, 714696, 721680, 742326, 761360, 774254, 781820, 893370, 923149, 938184, 957840, 989768, 1142040, 1161381, 1172730, 1191160, 1237210, 1429392, 1484652, 1548508, 1563640, 1786740, 1846298, 1855815, 1876368, 1935635, 1979536, 2284080, 2322762, 2345460, 2382320, 2474420, 2769447, 2969304, 3097016, 3127280, 3573480, 3692596, 3711630, 3871270, 4615745, 4645524, 4690920, 4948840, 5538894, 5806905, 5938608, 6194032, 7146960, 7385192, 7423260, 7742540, 9231490, 9291048, 9381840, 9897680, 11077788, 11613810, 12000937, 13847235, 14770384, 14846520, 15485080, 18462980, 18582096, 22155576, 23227620, 24001874, 27694470, 29693040, 30970160, 36002811, 36925960, 44311152, 46455240, 48003748, 55388940, 60004685, 72005622, 73851920, 92910480, 96007496, 110777880, 120009370, 144011244, 180014055, 192014992, 221555760, 240018740, 288022488, 360028110, 480037480, 576044976, 720056220, 960074960, 1440112440, 2880224880]

約数ペア:

[(1, 2880224880), (2, 1440112440), (3, 960074960), (4, 720056220), (5, 576044976), (6, 480037480), (8, 360028110), (10, 288022488), (12, 240018740), (13, 221555760), (15, 192014992), (16, 180014055), (20, 144011244), (24, 120009370), (26, 110777880), (30, 96007496), (31, 92910480), (39, 73851920), (40, 72005622), (48, 60004685), (52, 55388940), (60, 48003748), (62, 46455240), (65, 44311152), (78, 36925960), (80, 36002811), (93, 30970160), (97, 29693040), (104, 27694470), (120, 24001874), (124, 23227620), (130, 22155576), (155, 18582096), (156, 18462980), (186, 15485080), (194, 14846520), (195, 14770384), (208, 13847235), (240, 12000937), (248, 11613810), (260, 11077788), (291, 9897680), (307, 9381840), (310, 9291048), (312, 9231490), (372, 7742540), (388, 7423260), (390, 7385192), (403, 7146960), (465, 6194032), (485, 5938608), (496, 5806905), (520, 5538894), (582, 4948840), (614, 4690920), (620, 4645524), (624, 4615745), (744, 3871270), (776, 3711630), (780, 3692596), (806, 3573480), (921, 3127280), (930, 3097016), (970, 2969304), (1040, 2769447), (1164, 2474420), (1209, 2382320), (1228, 2345460), (1240, 2322762), (1261, 2284080), (1455, 1979536), (1488, 1935635), (1535, 1876368), (1552, 1855815), (1560, 1846298), (1612, 1786740), (1842, 1563640), (1860, 1548508), (1940, 1484652), (2015, 1429392), (2328, 1237210), (2418, 1191160), (2456, 1172730), (2480, 1161381), (2522, 1142040), (2910, 989768), (3007, 957840), (3070, 938184), (3120, 923149), (3224, 893370), (3684, 781820), (3720, 774254), (3783, 761360), (3880, 742326), (3991, 721680), (4030, 714696), (4605, 625456), (4656, 618605), (4836, 595580), (4912, 586365), (5044, 571020), (5820, 494884), (6014, 478920), (6045, 476464), (6140, 469092), (6305, 456816), (6448, 446685), (7368, 390910), (7440, 387127), (7566, 380680), (7760, 371163), (7982, 360840), (8060, 357348), (9021, 319280), (9210, 312728), (9517, 302640), (9672, 297790), (10088, 285510), (11640, 247442), (11973, 240560), (12028, 239460), (12090, 238232), (12280, 234546), (12610, 228408), (14736, 195455), (15035, 191568), (15132, 190340), (15964, 180420), (16120, 178674), (18042, 159640), (18420, 156364), (18915, 152272), (19034, 151320), (19344, 148895), (19955, 144336), (20176, 142755), (23280, 123721), (23946, 120280), (24056, 119730), (24180, 119116), (24560, 117273), (25220, 114204), (28551, 100880), (29779, 96720), (30070, 95784), (30264, 95170), (31928, 90210), (32240, 89337), (36084, 79820), (36840, 78182), (37830, 76136), (38068, 75660), (39091, 73680), (39910, 72168), (45105, 63856), (47585, 60528), (47892, 60140), (48112, 59865), (48360, 59558), (50440, 57102)]