2072967120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2031

約数の個数: 320

約数和(自身を含む): 8279470080

約数和(自身を除く): 6206502960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 142, 144, 168, 180, 189, 210, 213, 216, 240, 252, 270, 280, 284, 315, 336, 355, 360, 378, 420, 426, 432, 497, 504, 540, 560, 568, 630, 639, 710, 720, 756, 840, 852, 945, 994, 1008, 1065, 1080, 1136, 1260, 1278, 1420, 1491, 1512, 1680, 1704, 1890, 1917, 1931, 1988, 2130, 2160, 2485, 2520, 2556, 2840, 2982, 3024, 3195, 3408, 3780, 3834, 3862, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5793, 5964, 6390, 7455, 7560, 7668, 7724, 7952, 8520, 8946, 9585, 9655, 9940, 10224, 11586, 11928, 12780, 13419, 13517, 14910, 15120, 15336, 15448, 17040, 17379, 17892, 19170, 19310, 19880, 22365, 23172, 23856, 25560, 26838, 27034, 28965, 29820, 30672, 30896, 34758, 35784, 38340, 38620, 39760, 40551, 44730, 46344, 51120, 52137, 53676, 54068, 57930, 59640, 67095, 67585, 69516, 71568, 76680, 77240, 81102, 86895, 89460, 92688, 104274, 107352, 108136, 115860, 119280, 121653, 134190, 135170, 137101, 139032, 153360, 154480, 162204, 173790, 178920, 202755, 208548, 214704, 216272, 231720, 243306, 260685, 268380, 270340, 274202, 278064, 324408, 347580, 357840, 364959, 405510, 411303, 417096, 463440, 486612, 521370, 536760, 540680, 548404, 608265, 648816, 685505, 695160, 729918, 811020, 822606, 834192, 959707, 973224, 1042740, 1073520, 1081360, 1096808, 1216530, 1233909, 1371010, 1390320, 1459836, 1622040, 1645212, 1824795, 1919414, 1946448, 2056515, 2085480, 2193616, 2433060, 2467818, 2742020, 2879121, 2919672, 3244080, 3290424, 3649590, 3701727, 3838828, 4113030, 4170960, 4798535, 4866120, 4935636, 5484040, 5758242, 5839344, 6169545, 6580848, 7299180, 7403454, 7677656, 8226060, 8637363, 9597070, 9732240, 9871272, 10968080, 11516484, 12339090, 14395605, 14598360, 14806908, 15355312, 16452120, 17274726, 18508635, 19194140, 19742544, 23032968, 24678180, 25912089, 28791210, 29196720, 29613816, 32904240, 34549452, 37017270, 38388280, 43186815, 46065936, 49356360, 51824178, 57582420, 59227632, 69098904, 74034540, 76776560, 86373630, 98712720, 103648356, 115164840, 129560445, 138197808, 148069080, 172747260, 207296712, 230329680, 259120890, 296138160, 345494520, 414593424, 518241780, 690989040, 1036483560, 2072967120]

約数ペア:

[(1, 2072967120), (2, 1036483560), (3, 690989040), (4, 518241780), (5, 414593424), (6, 345494520), (7, 296138160), (8, 259120890), (9, 230329680), (10, 207296712), (12, 172747260), (14, 148069080), (15, 138197808), (16, 129560445), (18, 115164840), (20, 103648356), (21, 98712720), (24, 86373630), (27, 76776560), (28, 74034540), (30, 69098904), (35, 59227632), (36, 57582420), (40, 51824178), (42, 49356360), (45, 46065936), (48, 43186815), (54, 38388280), (56, 37017270), (60, 34549452), (63, 32904240), (70, 29613816), (71, 29196720), (72, 28791210), (80, 25912089), (84, 24678180), (90, 23032968), (105, 19742544), (108, 19194140), (112, 18508635), (120, 17274726), (126, 16452120), (135, 15355312), (140, 14806908), (142, 14598360), (144, 14395605), (168, 12339090), (180, 11516484), (189, 10968080), (210, 9871272), (213, 9732240), (216, 9597070), (240, 8637363), (252, 8226060), (270, 7677656), (280, 7403454), (284, 7299180), (315, 6580848), (336, 6169545), (355, 5839344), (360, 5758242), (378, 5484040), (420, 4935636), (426, 4866120), (432, 4798535), (497, 4170960), (504, 4113030), (540, 3838828), (560, 3701727), (568, 3649590), (630, 3290424), (639, 3244080), (710, 2919672), (720, 2879121), (756, 2742020), (840, 2467818), (852, 2433060), (945, 2193616), (994, 2085480), (1008, 2056515), (1065, 1946448), (1080, 1919414), (1136, 1824795), (1260, 1645212), (1278, 1622040), (1420, 1459836), (1491, 1390320), (1512, 1371010), (1680, 1233909), (1704, 1216530), (1890, 1096808), (1917, 1081360), (1931, 1073520), (1988, 1042740), (2130, 973224), (2160, 959707), (2485, 834192), (2520, 822606), (2556, 811020), (2840, 729918), (2982, 695160), (3024, 685505), (3195, 648816), (3408, 608265), (3780, 548404), (3834, 540680), (3862, 536760), (3976, 521370), (4260, 486612), (4473, 463440), (4970, 417096), (5040, 411303), (5112, 405510), (5680, 364959), (5793, 357840), (5964, 347580), (6390, 324408), (7455, 278064), (7560, 274202), (7668, 270340), (7724, 268380), (7952, 260685), (8520, 243306), (8946, 231720), (9585, 216272), (9655, 214704), (9940, 208548), (10224, 202755), (11586, 178920), (11928, 173790), (12780, 162204), (13419, 154480), (13517, 153360), (14910, 139032), (15120, 137101), (15336, 135170), (15448, 134190), (17040, 121653), (17379, 119280), (17892, 115860), (19170, 108136), (19310, 107352), (19880, 104274), (22365, 92688), (23172, 89460), (23856, 86895), (25560, 81102), (26838, 77240), (27034, 76680), (28965, 71568), (29820, 69516), (30672, 67585), (30896, 67095), (34758, 59640), (35784, 57930), (38340, 54068), (38620, 53676), (39760, 52137), (40551, 51120), (44730, 46344)]