7294990080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1471

約数の個数: 288

約数和(自身を含む): 26768093184

約数和(自身を除く): 19473103104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 223, 224, 240, 256, 280, 320, 336, 384, 420, 446, 448, 480, 560, 640, 669, 672, 768, 840, 892, 896, 960, 1115, 1120, 1217, 1280, 1338, 1344, 1561, 1680, 1784, 1792, 1920, 2230, 2240, 2434, 2676, 2688, 3122, 3345, 3360, 3568, 3651, 3840, 4460, 4480, 4683, 4868, 5352, 5376, 6085, 6244, 6690, 6720, 7136, 7302, 7805, 8519, 8920, 8960, 9366, 9736, 10704, 12170, 12488, 13380, 13440, 14272, 14604, 15610, 17038, 17840, 18255, 18732, 19472, 21408, 23415, 24340, 24976, 25557, 26760, 26880, 28544, 29208, 31220, 34076, 35680, 36510, 37464, 38944, 42595, 42816, 46830, 48680, 49952, 51114, 53520, 57088, 58416, 62440, 68152, 71360, 73020, 74928, 77888, 85190, 85632, 93660, 97360, 99904, 102228, 107040, 116832, 124880, 127785, 136304, 142720, 146040, 149856, 155776, 170380, 171264, 187320, 194720, 199808, 204456, 214080, 233664, 249760, 255570, 271391, 272608, 285440, 292080, 299712, 311552, 340760, 374640, 389440, 399616, 408912, 428160, 467328, 499520, 511140, 542782, 545216, 584160, 599424, 681520, 749280, 778880, 814173, 817824, 856320, 934656, 999040, 1022280, 1085564, 1090432, 1168320, 1198848, 1356955, 1363040, 1498560, 1557760, 1628346, 1635648, 1899737, 1998080, 2044560, 2171128, 2180864, 2336640, 2713910, 2726080, 2997120, 3256692, 3271296, 3799474, 4070865, 4089120, 4342256, 4673280, 5427820, 5452160, 5699211, 5994240, 6513384, 6542592, 7598948, 8141730, 8178240, 8684512, 9498685, 10855640, 10904320, 11398422, 13026768, 15197896, 16283460, 16356480, 17369024, 18997370, 21711280, 22796844, 26053536, 28496055, 30395792, 32566920, 32712960, 34738048, 37994740, 43422560, 45593688, 52107072, 56992110, 60791584, 65133840, 69476096, 75989480, 86845120, 91187376, 104214144, 113984220, 121583168, 130267680, 151978960, 173690240, 182374752, 208428288, 227968440, 243166336, 260535360, 303957920, 347380480, 364749504, 455936880, 486332672, 521070720, 607915840, 729499008, 911873760, 1042141440, 1215831680, 1458998016, 1823747520, 2431663360, 3647495040, 7294990080]

約数ペア:

[(1, 7294990080), (2, 3647495040), (3, 2431663360), (4, 1823747520), (5, 1458998016), (6, 1215831680), (7, 1042141440), (8, 911873760), (10, 729499008), (12, 607915840), (14, 521070720), (15, 486332672), (16, 455936880), (20, 364749504), (21, 347380480), (24, 303957920), (28, 260535360), (30, 243166336), (32, 227968440), (35, 208428288), (40, 182374752), (42, 173690240), (48, 151978960), (56, 130267680), (60, 121583168), (64, 113984220), (70, 104214144), (80, 91187376), (84, 86845120), (96, 75989480), (105, 69476096), (112, 65133840), (120, 60791584), (128, 56992110), (140, 52107072), (160, 45593688), (168, 43422560), (192, 37994740), (210, 34738048), (223, 32712960), (224, 32566920), (240, 30395792), (256, 28496055), (280, 26053536), (320, 22796844), (336, 21711280), (384, 18997370), (420, 17369024), (446, 16356480), (448, 16283460), (480, 15197896), (560, 13026768), (640, 11398422), (669, 10904320), (672, 10855640), (768, 9498685), (840, 8684512), (892, 8178240), (896, 8141730), (960, 7598948), (1115, 6542592), (1120, 6513384), (1217, 5994240), (1280, 5699211), (1338, 5452160), (1344, 5427820), (1561, 4673280), (1680, 4342256), (1784, 4089120), (1792, 4070865), (1920, 3799474), (2230, 3271296), (2240, 3256692), (2434, 2997120), (2676, 2726080), (2688, 2713910), (3122, 2336640), (3345, 2180864), (3360, 2171128), (3568, 2044560), (3651, 1998080), (3840, 1899737), (4460, 1635648), (4480, 1628346), (4683, 1557760), (4868, 1498560), (5352, 1363040), (5376, 1356955), (6085, 1198848), (6244, 1168320), (6690, 1090432), (6720, 1085564), (7136, 1022280), (7302, 999040), (7805, 934656), (8519, 856320), (8920, 817824), (8960, 814173), (9366, 778880), (9736, 749280), (10704, 681520), (12170, 599424), (12488, 584160), (13380, 545216), (13440, 542782), (14272, 511140), (14604, 499520), (15610, 467328), (17038, 428160), (17840, 408912), (18255, 399616), (18732, 389440), (19472, 374640), (21408, 340760), (23415, 311552), (24340, 299712), (24976, 292080), (25557, 285440), (26760, 272608), (26880, 271391), (28544, 255570), (29208, 249760), (31220, 233664), (34076, 214080), (35680, 204456), (36510, 199808), (37464, 194720), (38944, 187320), (42595, 171264), (42816, 170380), (46830, 155776), (48680, 149856), (49952, 146040), (51114, 142720), (53520, 136304), (57088, 127785), (58416, 124880), (62440, 116832), (68152, 107040), (71360, 102228), (73020, 99904), (74928, 97360), (77888, 93660), (85190, 85632)]