159673360

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 493718400

約数和(自身を除く): 334045040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 140, 154, 161, 176, 184, 196, 220, 230, 245, 253, 280, 308, 322, 343, 368, 385, 392, 440, 460, 490, 506, 529, 539, 560, 616, 644, 686, 770, 784, 805, 880, 920, 980, 1012, 1058, 1078, 1127, 1232, 1265, 1288, 1372, 1540, 1610, 1715, 1771, 1840, 1960, 2024, 2116, 2156, 2254, 2530, 2576, 2645, 2695, 2744, 3080, 3220, 3430, 3542, 3703, 3773, 3920, 4048, 4232, 4312, 4508, 5060, 5290, 5390, 5488, 5635, 5819, 6160, 6440, 6860, 7084, 7406, 7546, 7889, 8464, 8624, 8855, 9016, 10120, 10580, 10780, 11270, 11638, 12397, 12880, 13720, 14168, 14812, 15092, 15778, 17710, 18032, 18515, 18865, 20240, 21160, 21560, 22540, 23276, 24794, 25921, 27440, 28336, 29095, 29624, 30184, 31556, 35420, 37030, 37730, 39445, 40733, 42320, 43120, 45080, 46552, 49588, 51842, 58190, 59248, 60368, 61985, 63112, 70840, 74060, 75460, 78890, 81466, 86779, 90160, 93104, 99176, 103684, 116380, 123970, 126224, 129605, 141680, 148120, 150920, 157780, 162932, 173558, 181447, 198352, 203665, 207368, 232760, 247940, 259210, 285131, 296240, 301840, 315560, 325864, 347116, 362894, 407330, 414736, 433895, 465520, 495880, 518420, 570262, 631120, 651728, 694232, 725788, 814660, 867790, 907235, 991760, 1036840, 1140524, 1388464, 1425655, 1451576, 1629320, 1735580, 1814470, 1995917, 2073680, 2281048, 2851310, 2903152, 3258640, 3471160, 3628940, 3991834, 4562096, 5702620, 6942320, 7257880, 7983668, 9979585, 11405240, 14515760, 15967336, 19959170, 22810480, 31934672, 39918340, 79836680, 159673360]

約数ペア:

[(1, 159673360), (2, 79836680), (4, 39918340), (5, 31934672), (7, 22810480), (8, 19959170), (10, 15967336), (11, 14515760), (14, 11405240), (16, 9979585), (20, 7983668), (22, 7257880), (23, 6942320), (28, 5702620), (35, 4562096), (40, 3991834), (44, 3628940), (46, 3471160), (49, 3258640), (55, 2903152), (56, 2851310), (70, 2281048), (77, 2073680), (80, 1995917), (88, 1814470), (92, 1735580), (98, 1629320), (110, 1451576), (112, 1425655), (115, 1388464), (140, 1140524), (154, 1036840), (161, 991760), (176, 907235), (184, 867790), (196, 814660), (220, 725788), (230, 694232), (245, 651728), (253, 631120), (280, 570262), (308, 518420), (322, 495880), (343, 465520), (368, 433895), (385, 414736), (392, 407330), (440, 362894), (460, 347116), (490, 325864), (506, 315560), (529, 301840), (539, 296240), (560, 285131), (616, 259210), (644, 247940), (686, 232760), (770, 207368), (784, 203665), (805, 198352), (880, 181447), (920, 173558), (980, 162932), (1012, 157780), (1058, 150920), (1078, 148120), (1127, 141680), (1232, 129605), (1265, 126224), (1288, 123970), (1372, 116380), (1540, 103684), (1610, 99176), (1715, 93104), (1771, 90160), (1840, 86779), (1960, 81466), (2024, 78890), (2116, 75460), (2156, 74060), (2254, 70840), (2530, 63112), (2576, 61985), (2645, 60368), (2695, 59248), (2744, 58190), (3080, 51842), (3220, 49588), (3430, 46552), (3542, 45080), (3703, 43120), (3773, 42320), (3920, 40733), (4048, 39445), (4232, 37730), (4312, 37030), (4508, 35420), (5060, 31556), (5290, 30184), (5390, 29624), (5488, 29095), (5635, 28336), (5819, 27440), (6160, 25921), (6440, 24794), (6860, 23276), (7084, 22540), (7406, 21560), (7546, 21160), (7889, 20240), (8464, 18865), (8624, 18515), (8855, 18032), (9016, 17710), (10120, 15778), (10580, 15092), (10780, 14812), (11270, 14168), (11638, 13720), (12397, 12880)]