3420631760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 320

約数和(自身を含む): 10559324160

約数和(自身を除く): 7138692400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 31, 35, 40, 46, 52, 56, 62, 65, 70, 80, 91, 92, 104, 112, 115, 124, 130, 140, 155, 161, 182, 184, 208, 217, 230, 248, 260, 280, 299, 310, 322, 364, 368, 403, 434, 455, 460, 496, 520, 560, 598, 620, 644, 659, 713, 728, 805, 806, 868, 910, 920, 1040, 1085, 1196, 1240, 1288, 1318, 1426, 1456, 1495, 1610, 1612, 1736, 1820, 1840, 2015, 2093, 2170, 2392, 2480, 2576, 2636, 2821, 2852, 2990, 3220, 3224, 3295, 3472, 3565, 3640, 4030, 4186, 4340, 4613, 4784, 4991, 5272, 5642, 5704, 5980, 6440, 6448, 6590, 7130, 7280, 8060, 8372, 8567, 8680, 9226, 9269, 9982, 10465, 10544, 11284, 11408, 11960, 12880, 13180, 14105, 14260, 15157, 16120, 16744, 17134, 17360, 18452, 18538, 19964, 20429, 20930, 22568, 23065, 23920, 24955, 26360, 28210, 28520, 30314, 32240, 33488, 34268, 36904, 37076, 39928, 40858, 41860, 42835, 45136, 46130, 46345, 49910, 52720, 56420, 57040, 59969, 60628, 64883, 68536, 73808, 74152, 75785, 79856, 81716, 83720, 85670, 92260, 92690, 99820, 102145, 106099, 112840, 119938, 121256, 129766, 137072, 143003, 148304, 151570, 163432, 167440, 171340, 184520, 185380, 197041, 199640, 204290, 212198, 225680, 239876, 242512, 259532, 265577, 286006, 299845, 303140, 324415, 326864, 342680, 369040, 370760, 394082, 399280, 408580, 424396, 469867, 479752, 519064, 530495, 531154, 572012, 599690, 606280, 648830, 685360, 715015, 741520, 788164, 817160, 848792, 939734, 959504, 985205, 1038128, 1060990, 1062308, 1144024, 1199380, 1212560, 1297660, 1327885, 1379287, 1430030, 1576328, 1634320, 1697584, 1859039, 1879468, 1970410, 2121980, 2124616, 2288048, 2349335, 2398760, 2595320, 2655770, 2758574, 2860060, 3152656, 3289069, 3718078, 3758936, 3940820, 4243960, 4249232, 4698670, 4797520, 5190640, 5311540, 5517148, 5720120, 6108271, 6578138, 6896435, 7436156, 7517872, 7881640, 8487920, 9295195, 9397340, 10623080, 11034296, 11440240, 12216542, 13156276, 13792870, 14872312, 15763280, 16445345, 18590390, 18794680, 21246160, 22068592, 24433084, 26312552, 27585740, 29744624, 30541355, 32890690, 37180780, 37589360, 42757897, 48866168, 52625104, 55171480, 61082710, 65781380, 74361560, 85515794, 97732336, 110342960, 122165420, 131562760, 148723120, 171031588, 213789485, 244330840, 263125520, 342063176, 427578970, 488661680, 684126352, 855157940, 1710315880, 3420631760]

約数ペア:

[(1, 3420631760), (2, 1710315880), (4, 855157940), (5, 684126352), (7, 488661680), (8, 427578970), (10, 342063176), (13, 263125520), (14, 244330840), (16, 213789485), (20, 171031588), (23, 148723120), (26, 131562760), (28, 122165420), (31, 110342960), (35, 97732336), (40, 85515794), (46, 74361560), (52, 65781380), (56, 61082710), (62, 55171480), (65, 52625104), (70, 48866168), (80, 42757897), (91, 37589360), (92, 37180780), (104, 32890690), (112, 30541355), (115, 29744624), (124, 27585740), (130, 26312552), (140, 24433084), (155, 22068592), (161, 21246160), (182, 18794680), (184, 18590390), (208, 16445345), (217, 15763280), (230, 14872312), (248, 13792870), (260, 13156276), (280, 12216542), (299, 11440240), (310, 11034296), (322, 10623080), (364, 9397340), (368, 9295195), (403, 8487920), (434, 7881640), (455, 7517872), (460, 7436156), (496, 6896435), (520, 6578138), (560, 6108271), (598, 5720120), (620, 5517148), (644, 5311540), (659, 5190640), (713, 4797520), (728, 4698670), (805, 4249232), (806, 4243960), (868, 3940820), (910, 3758936), (920, 3718078), (1040, 3289069), (1085, 3152656), (1196, 2860060), (1240, 2758574), (1288, 2655770), (1318, 2595320), (1426, 2398760), (1456, 2349335), (1495, 2288048), (1610, 2124616), (1612, 2121980), (1736, 1970410), (1820, 1879468), (1840, 1859039), (2015, 1697584), (2093, 1634320), (2170, 1576328), (2392, 1430030), (2480, 1379287), (2576, 1327885), (2636, 1297660), (2821, 1212560), (2852, 1199380), (2990, 1144024), (3220, 1062308), (3224, 1060990), (3295, 1038128), (3472, 985205), (3565, 959504), (3640, 939734), (4030, 848792), (4186, 817160), (4340, 788164), (4613, 741520), (4784, 715015), (4991, 685360), (5272, 648830), (5642, 606280), (5704, 599690), (5980, 572012), (6440, 531154), (6448, 530495), (6590, 519064), (7130, 479752), (7280, 469867), (8060, 424396), (8372, 408580), (8567, 399280), (8680, 394082), (9226, 370760), (9269, 369040), (9982, 342680), (10465, 326864), (10544, 324415), (11284, 303140), (11408, 299845), (11960, 286006), (12880, 265577), (13180, 259532), (14105, 242512), (14260, 239876), (15157, 225680), (16120, 212198), (16744, 204290), (17134, 199640), (17360, 197041), (18452, 185380), (18538, 184520), (19964, 171340), (20429, 167440), (20930, 163432), (22568, 151570), (23065, 148304), (23920, 143003), (24955, 137072), (26360, 129766), (28210, 121256), (28520, 119938), (30314, 112840), (32240, 106099), (33488, 102145), (34268, 99820), (36904, 92690), (37076, 92260), (39928, 85670), (40858, 83720), (41860, 81716), (42835, 79856), (45136, 75785), (46130, 74152), (46345, 73808), (49910, 68536), (52720, 64883), (56420, 60628), (57040, 59969)]