7929247040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:1001

約数の個数: 224

約数和(自身を含む): 22305507840

約数和(自身を除く): 14376260800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 241, 260, 286, 320, 352, 416, 440, 482, 520, 572, 704, 715, 719, 832, 880, 964, 1040, 1144, 1205, 1430, 1438, 1760, 1928, 2080, 2288, 2410, 2651, 2860, 2876, 3133, 3520, 3595, 3856, 4160, 4576, 4820, 5302, 5720, 5752, 6266, 7190, 7712, 7909, 9152, 9347, 9640, 10604, 11440, 11504, 12532, 13255, 14380, 15424, 15665, 15818, 18694, 19280, 21208, 22880, 23008, 25064, 26510, 28760, 31330, 31636, 34463, 37388, 38560, 39545, 42416, 45760, 46016, 46735, 50128, 53020, 57520, 62660, 63272, 68926, 74776, 77120, 79090, 84832, 93470, 100256, 102817, 106040, 115040, 125320, 126544, 137852, 149552, 158180, 169664, 172315, 173279, 186940, 200512, 205634, 212080, 230080, 250640, 253088, 275704, 299104, 316360, 344630, 346558, 373880, 411268, 424160, 501280, 506176, 514085, 551408, 598208, 632720, 689260, 693116, 747760, 822536, 848320, 866395, 1002560, 1028170, 1102816, 1265440, 1378520, 1386232, 1495520, 1645072, 1732790, 1906069, 2056340, 2205632, 2252627, 2530880, 2757040, 2772464, 2991040, 3290144, 3465580, 3812138, 4112680, 4505254, 5514080, 5544928, 6580288, 6931160, 7624276, 8225360, 9010508, 9530345, 11028160, 11089856, 11263135, 13862320, 15248552, 16450720, 18021016, 19060690, 22526270, 24778897, 27724640, 30497104, 32901440, 36042032, 38121380, 45052540, 49557794, 55449280, 60994208, 72084064, 76242760, 90105080, 99115588, 121988416, 123894485, 144168128, 152485520, 180210160, 198231176, 247788970, 304971040, 360420320, 396462352, 495577940, 609942080, 720840640, 792924704, 991155880, 1585849408, 1982311760, 3964623520, 7929247040]

約数ペア:

[(1, 7929247040), (2, 3964623520), (4, 1982311760), (5, 1585849408), (8, 991155880), (10, 792924704), (11, 720840640), (13, 609942080), (16, 495577940), (20, 396462352), (22, 360420320), (26, 304971040), (32, 247788970), (40, 198231176), (44, 180210160), (52, 152485520), (55, 144168128), (64, 123894485), (65, 121988416), (80, 99115588), (88, 90105080), (104, 76242760), (110, 72084064), (130, 60994208), (143, 55449280), (160, 49557794), (176, 45052540), (208, 38121380), (220, 36042032), (241, 32901440), (260, 30497104), (286, 27724640), (320, 24778897), (352, 22526270), (416, 19060690), (440, 18021016), (482, 16450720), (520, 15248552), (572, 13862320), (704, 11263135), (715, 11089856), (719, 11028160), (832, 9530345), (880, 9010508), (964, 8225360), (1040, 7624276), (1144, 6931160), (1205, 6580288), (1430, 5544928), (1438, 5514080), (1760, 4505254), (1928, 4112680), (2080, 3812138), (2288, 3465580), (2410, 3290144), (2651, 2991040), (2860, 2772464), (2876, 2757040), (3133, 2530880), (3520, 2252627), (3595, 2205632), (3856, 2056340), (4160, 1906069), (4576, 1732790), (4820, 1645072), (5302, 1495520), (5720, 1386232), (5752, 1378520), (6266, 1265440), (7190, 1102816), (7712, 1028170), (7909, 1002560), (9152, 866395), (9347, 848320), (9640, 822536), (10604, 747760), (11440, 693116), (11504, 689260), (12532, 632720), (13255, 598208), (14380, 551408), (15424, 514085), (15665, 506176), (15818, 501280), (18694, 424160), (19280, 411268), (21208, 373880), (22880, 346558), (23008, 344630), (25064, 316360), (26510, 299104), (28760, 275704), (31330, 253088), (31636, 250640), (34463, 230080), (37388, 212080), (38560, 205634), (39545, 200512), (42416, 186940), (45760, 173279), (46016, 172315), (46735, 169664), (50128, 158180), (53020, 149552), (57520, 137852), (62660, 126544), (63272, 125320), (68926, 115040), (74776, 106040), (77120, 102817), (79090, 100256), (84832, 93470)]