7200615520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 21403533312

約数和(自身を除く): 14202917792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 71, 80, 92, 112, 115, 124, 127, 140, 142, 155, 160, 161, 184, 217, 224, 230, 248, 254, 280, 284, 310, 322, 355, 368, 434, 460, 496, 497, 508, 560, 568, 620, 635, 644, 710, 713, 736, 805, 868, 889, 920, 992, 994, 1016, 1085, 1120, 1136, 1240, 1270, 1288, 1420, 1426, 1610, 1633, 1736, 1778, 1840, 1988, 2032, 2170, 2201, 2272, 2480, 2485, 2540, 2576, 2840, 2852, 2921, 3220, 3266, 3472, 3556, 3565, 3680, 3937, 3976, 4064, 4340, 4402, 4445, 4960, 4970, 4991, 5080, 5152, 5680, 5704, 5842, 6440, 6532, 6944, 7112, 7130, 7874, 7952, 8165, 8680, 8804, 8890, 9017, 9940, 9982, 10160, 11005, 11360, 11408, 11431, 11684, 12880, 13064, 14224, 14260, 14605, 15407, 15748, 15904, 16330, 17360, 17608, 17780, 18034, 19685, 19880, 19964, 20320, 20447, 22010, 22816, 22862, 23368, 24955, 25760, 26128, 27559, 28448, 28520, 29210, 30814, 31496, 32660, 34720, 35216, 35560, 36068, 39370, 39760, 39928, 40894, 44020, 45085, 45724, 46736, 49910, 50623, 52256, 55118, 57040, 57155, 58420, 61628, 62992, 63119, 65320, 70432, 71120, 72136, 77035, 78740, 79520, 79856, 81788, 88040, 90170, 90551, 91448, 93472, 99820, 101246, 102235, 110236, 114080, 114310, 116840, 123256, 125984, 126238, 130640, 137795, 142240, 144272, 154070, 157480, 159712, 163576, 176080, 180340, 181102, 182896, 199640, 202492, 204470, 207391, 220472, 228620, 233680, 246512, 252476, 253115, 261280, 275590, 279527, 288544, 308140, 314960, 315595, 327152, 352160, 354361, 360680, 362204, 365792, 399280, 404984, 408940, 414782, 440944, 452755, 457240, 467360, 493024, 504952, 506230, 551180, 559054, 616280, 629920, 631190, 633857, 654304, 708722, 721360, 724408, 798560, 809968, 817880, 829564, 881888, 905510, 914480, 1009904, 1012460, 1036955, 1102360, 1118108, 1232560, 1262380, 1267714, 1397635, 1417444, 1442720, 1448816, 1451737, 1619936, 1635760, 1659128, 1771805, 1811020, 1828960, 1956689, 2019808, 2024920, 2073910, 2204720, 2236216, 2465120, 2524760, 2535428, 2795270, 2834888, 2897632, 2903474, 3169285, 3271520, 3318256, 3543610, 3622040, 3913378, 4049840, 4147820, 4409440, 4472432, 5049520, 5070856, 5590540, 5669776, 5806948, 6338570, 6429121, 6636512, 7087220, 7244080, 7258685, 7826756, 8099680, 8295640, 8944864, 9783445, 10099040, 10141712, 11181080, 11339552, 11613896, 12677140, 12858242, 14174440, 14488160, 14517370, 15653512, 16591280, 19566890, 20283424, 22362160, 23227792, 25354280, 25716484, 28348880, 29034740, 31307024, 32145605, 33182560, 39133780, 44724320, 45003847, 46455584, 50708560, 51432968, 56697760, 58069480, 62614048, 64291210, 78267560, 90007694, 101417120, 102865936, 116138960, 128582420, 156535120, 180015388, 205731872, 225019235, 232277920, 257164840, 313070240, 360030776, 450038470, 514329680, 720061552, 900076940, 1028659360, 1440123104, 1800153880, 3600307760, 7200615520]

約数ペア:

[(1, 7200615520), (2, 3600307760), (4, 1800153880), (5, 1440123104), (7, 1028659360), (8, 900076940), (10, 720061552), (14, 514329680), (16, 450038470), (20, 360030776), (23, 313070240), (28, 257164840), (31, 232277920), (32, 225019235), (35, 205731872), (40, 180015388), (46, 156535120), (56, 128582420), (62, 116138960), (70, 102865936), (71, 101417120), (80, 90007694), (92, 78267560), (112, 64291210), (115, 62614048), (124, 58069480), (127, 56697760), (140, 51432968), (142, 50708560), (155, 46455584), (160, 45003847), (161, 44724320), (184, 39133780), (217, 33182560), (224, 32145605), (230, 31307024), (248, 29034740), (254, 28348880), (280, 25716484), (284, 25354280), (310, 23227792), (322, 22362160), (355, 20283424), (368, 19566890), (434, 16591280), (460, 15653512), (496, 14517370), (497, 14488160), (508, 14174440), (560, 12858242), (568, 12677140), (620, 11613896), (635, 11339552), (644, 11181080), (710, 10141712), (713, 10099040), (736, 9783445), (805, 8944864), (868, 8295640), (889, 8099680), (920, 7826756), (992, 7258685), (994, 7244080), (1016, 7087220), (1085, 6636512), (1120, 6429121), (1136, 6338570), (1240, 5806948), (1270, 5669776), (1288, 5590540), (1420, 5070856), (1426, 5049520), (1610, 4472432), (1633, 4409440), (1736, 4147820), (1778, 4049840), (1840, 3913378), (1988, 3622040), (2032, 3543610), (2170, 3318256), (2201, 3271520), (2272, 3169285), (2480, 2903474), (2485, 2897632), (2540, 2834888), (2576, 2795270), (2840, 2535428), (2852, 2524760), (2921, 2465120), (3220, 2236216), (3266, 2204720), (3472, 2073910), (3556, 2024920), (3565, 2019808), (3680, 1956689), (3937, 1828960), (3976, 1811020), (4064, 1771805), (4340, 1659128), (4402, 1635760), (4445, 1619936), (4960, 1451737), (4970, 1448816), (4991, 1442720), (5080, 1417444), (5152, 1397635), (5680, 1267714), (5704, 1262380), (5842, 1232560), (6440, 1118108), (6532, 1102360), (6944, 1036955), (7112, 1012460), (7130, 1009904), (7874, 914480), (7952, 905510), (8165, 881888), (8680, 829564), (8804, 817880), (8890, 809968), (9017, 798560), (9940, 724408), (9982, 721360), (10160, 708722), (11005, 654304), (11360, 633857), (11408, 631190), (11431, 629920), (11684, 616280), (12880, 559054), (13064, 551180), (14224, 506230), (14260, 504952), (14605, 493024), (15407, 467360), (15748, 457240), (15904, 452755), (16330, 440944), (17360, 414782), (17608, 408940), (17780, 404984), (18034, 399280), (19685, 365792), (19880, 362204), (19964, 360680), (20320, 354361), (20447, 352160), (22010, 327152), (22816, 315595), (22862, 314960), (23368, 308140), (24955, 288544), (25760, 279527), (26128, 275590), (27559, 261280), (28448, 253115), (28520, 252476), (29210, 246512), (30814, 233680), (31496, 228620), (32660, 220472), (34720, 207391), (35216, 204470), (35560, 202492), (36068, 199640), (39370, 182896), (39760, 181102), (39928, 180340), (40894, 176080), (44020, 163576), (45085, 159712), (45724, 157480), (46736, 154070), (49910, 144272), (50623, 142240), (52256, 137795), (55118, 130640), (57040, 126238), (57155, 125984), (58420, 123256), (61628, 116840), (62992, 114310), (63119, 114080), (65320, 110236), (70432, 102235), (71120, 101246), (72136, 99820), (77035, 93472), (78740, 91448), (79520, 90551), (79856, 90170), (81788, 88040)]