2438614080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 448

約数和(自身を含む): 10008168960

約数和(自身を除く): 7569554880

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, 54, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 135, 140, 144, 160, 168, 180, 183, 189, 192, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 320, 336, 360, 366, 378, 420, 427, 432, 448, 480, 488, 504, 540, 549, 560, 576, 610, 630, 661, 672, 720, 732, 756, 840, 854, 864, 915, 945, 960, 976, 1008, 1080, 1098, 1120, 1220, 1260, 1281, 1322, 1344, 1440, 1464, 1512, 1647, 1680, 1708, 1728, 1830, 1890, 1952, 1983, 2016, 2135, 2160, 2196, 2240, 2440, 2520, 2562, 2644, 2745, 2880, 2928, 3024, 3294, 3305, 3360, 3416, 3660, 3780, 3843, 3904, 3966, 4032, 4270, 4320, 4392, 4627, 4880, 5040, 5124, 5288, 5490, 5856, 5949, 6048, 6405, 6588, 6610, 6720, 6832, 7320, 7560, 7686, 7932, 8235, 8540, 8640, 8784, 9254, 9760, 9915, 10080, 10248, 10576, 10980, 11529, 11712, 11898, 12096, 12810, 13176, 13220, 13664, 13881, 14640, 15120, 15372, 15864, 16470, 17080, 17568, 17847, 18508, 19215, 19520, 19830, 20160, 20496, 21152, 21960, 23058, 23135, 23796, 25620, 26352, 26440, 27328, 27762, 29280, 29745, 30240, 30744, 31728, 32940, 34160, 35136, 35694, 37016, 38430, 39660, 40321, 40992, 41643, 42304, 43920, 46116, 46270, 47592, 51240, 52704, 52880, 55524, 57645, 58560, 59490, 60480, 61488, 63456, 65880, 68320, 69405, 71388, 74032, 76860, 79320, 80642, 81984, 83286, 87840, 89235, 92232, 92540, 95184, 102480, 105408, 105760, 111048, 115290, 118980, 120963, 122976, 124929, 126912, 131760, 136640, 138810, 142776, 148064, 153720, 158640, 161284, 166572, 175680, 178470, 184464, 185080, 190368, 201605, 204960, 208215, 211520, 222096, 230580, 237960, 241926, 245952, 249858, 263520, 277620, 282247, 285552, 296128, 307440, 317280, 322568, 333144, 356940, 362889, 368928, 370160, 380736, 403210, 409920, 416430, 444192, 461160, 475920, 483852, 499716, 527040, 555240, 564494, 571104, 604815, 614880, 624645, 634560, 645136, 666288, 713880, 725778, 737856, 740320, 806420, 832860, 846741, 888384, 922320, 951840, 967704, 999432, 1088667, 1110480, 1128988, 1142208, 1209630, 1229760, 1249290, 1290272, 1332576, 1411235, 1427760, 1451556, 1480640, 1612840, 1665720, 1693482, 1814445, 1844640, 1903680, 1935408, 1998864, 2177334, 2220960, 2257976, 2419260, 2498580, 2540223, 2580544, 2665152, 2822470, 2855520, 2903112, 3225680, 3331440, 3386964, 3628890, 3689280, 3870816, 3997728, 4233705, 4354668, 4441920, 4515952, 4838520, 4997160, 5080446, 5443335, 5644940, 5711040, 5806224, 6451360, 6662880, 6773928, 7257780, 7620669, 7741632, 7995456, 8467410, 8709336, 9031904, 9677040, 9994320, 10160892, 10886670, 11289880, 11612448, 12701115, 12902720, 13325760, 13547856, 14515560, 15241338, 16934820, 17418672, 18063808, 19354080, 19988640, 20321784, 21773340, 22579760, 23224896, 25402230, 27095712, 29031120, 30482676, 33869640, 34837344, 38103345, 38708160, 39977280, 40643568, 43546680, 45159520, 50804460, 54191424, 58062240, 60965352, 67739280, 69674688, 76206690, 81287136, 87093360, 90319040, 101608920, 116124480, 121930704, 135478560, 152413380, 162574272, 174186720, 203217840, 243861408, 270957120, 304826760, 348373440, 406435680, 487722816, 609653520, 812871360, 1219307040, 2438614080]

約数ペア:

[(1, 2438614080), (2, 1219307040), (3, 812871360), (4, 609653520), (5, 487722816), (6, 406435680), (7, 348373440), (8, 304826760), (9, 270957120), (10, 243861408), (12, 203217840), (14, 174186720), (15, 162574272), (16, 152413380), (18, 135478560), (20, 121930704), (21, 116124480), (24, 101608920), (27, 90319040), (28, 87093360), (30, 81287136), (32, 76206690), (35, 69674688), (36, 67739280), (40, 60965352), (42, 58062240), (45, 54191424), (48, 50804460), (54, 45159520), (56, 43546680), (60, 40643568), (61, 39977280), (63, 38708160), (64, 38103345), (70, 34837344), (72, 33869640), (80, 30482676), (84, 29031120), (90, 27095712), (96, 25402230), (105, 23224896), (108, 22579760), (112, 21773340), (120, 20321784), (122, 19988640), (126, 19354080), (135, 18063808), (140, 17418672), (144, 16934820), (160, 15241338), (168, 14515560), (180, 13547856), (183, 13325760), (189, 12902720), (192, 12701115), (210, 11612448), (216, 11289880), (224, 10886670), (240, 10160892), (244, 9994320), (252, 9677040), (270, 9031904), (280, 8709336), (288, 8467410), (305, 7995456), (315, 7741632), (320, 7620669), (336, 7257780), (360, 6773928), (366, 6662880), (378, 6451360), (420, 5806224), (427, 5711040), (432, 5644940), (448, 5443335), (480, 5080446), (488, 4997160), (504, 4838520), (540, 4515952), (549, 4441920), (560, 4354668), (576, 4233705), (610, 3997728), (630, 3870816), (661, 3689280), (672, 3628890), (720, 3386964), (732, 3331440), (756, 3225680), (840, 2903112), (854, 2855520), (864, 2822470), (915, 2665152), (945, 2580544), (960, 2540223), (976, 2498580), (1008, 2419260), (1080, 2257976), (1098, 2220960), (1120, 2177334), (1220, 1998864), (1260, 1935408), (1281, 1903680), (1322, 1844640), (1344, 1814445), (1440, 1693482), (1464, 1665720), (1512, 1612840), (1647, 1480640), (1680, 1451556), (1708, 1427760), (1728, 1411235), (1830, 1332576), (1890, 1290272), (1952, 1249290), (1983, 1229760), (2016, 1209630), (2135, 1142208), (2160, 1128988), (2196, 1110480), (2240, 1088667), (2440, 999432), (2520, 967704), (2562, 951840), (2644, 922320), (2745, 888384), (2880, 846741), (2928, 832860), (3024, 806420), (3294, 740320), (3305, 737856), (3360, 725778), (3416, 713880), (3660, 666288), (3780, 645136), (3843, 634560), (3904, 624645), (3966, 614880), (4032, 604815), (4270, 571104), (4320, 564494), (4392, 555240), (4627, 527040), (4880, 499716), (5040, 483852), (5124, 475920), (5288, 461160), (5490, 444192), (5856, 416430), (5949, 409920), (6048, 403210), (6405, 380736), (6588, 370160), (6610, 368928), (6720, 362889), (6832, 356940), (7320, 333144), (7560, 322568), (7686, 317280), (7932, 307440), (8235, 296128), (8540, 285552), (8640, 282247), (8784, 277620), (9254, 263520), (9760, 249858), (9915, 245952), (10080, 241926), (10248, 237960), (10576, 230580), (10980, 222096), (11529, 211520), (11712, 208215), (11898, 204960), (12096, 201605), (12810, 190368), (13176, 185080), (13220, 184464), (13664, 178470), (13881, 175680), (14640, 166572), (15120, 161284), (15372, 158640), (15864, 153720), (16470, 148064), (17080, 142776), (17568, 138810), (17847, 136640), (18508, 131760), (19215, 126912), (19520, 124929), (19830, 122976), (20160, 120963), (20496, 118980), (21152, 115290), (21960, 111048), (23058, 105760), (23135, 105408), (23796, 102480), (25620, 95184), (26352, 92540), (26440, 92232), (27328, 89235), (27762, 87840), (29280, 83286), (29745, 81984), (30240, 80642), (30744, 79320), (31728, 76860), (32940, 74032), (34160, 71388), (35136, 69405), (35694, 68320), (37016, 65880), (38430, 63456), (39660, 61488), (40321, 60480), (40992, 59490), (41643, 58560), (42304, 57645), (43920, 55524), (46116, 52880), (46270, 52704), (47592, 51240)]