82204560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 297123840

約数和(自身を除く): 214919280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 127, 144, 145, 155, 174, 180, 186, 232, 240, 248, 254, 261, 279, 290, 310, 348, 360, 372, 381, 435, 464, 465, 496, 508, 522, 558, 580, 620, 635, 696, 720, 744, 762, 870, 899, 930, 1016, 1044, 1116, 1143, 1160, 1240, 1270, 1305, 1392, 1395, 1488, 1524, 1740, 1798, 1860, 1905, 2032, 2088, 2232, 2286, 2320, 2480, 2540, 2610, 2697, 2790, 3048, 3480, 3596, 3683, 3720, 3810, 3937, 4176, 4464, 4495, 4572, 5080, 5220, 5394, 5580, 5715, 6096, 6960, 7192, 7366, 7440, 7620, 7874, 8091, 8990, 9144, 10160, 10440, 10788, 11049, 11160, 11430, 11811, 13485, 14384, 14732, 15240, 15748, 16182, 17980, 18288, 18415, 19685, 20880, 21576, 22098, 22320, 22860, 23622, 26970, 29464, 30480, 31496, 32364, 33147, 35433, 35960, 36830, 39370, 40455, 43152, 44196, 45720, 47244, 53940, 55245, 58928, 59055, 62992, 64728, 66294, 70866, 71920, 73660, 78740, 80910, 88392, 91440, 94488, 107880, 110490, 114173, 118110, 129456, 132588, 141732, 147320, 157480, 161820, 165735, 176784, 177165, 188976, 215760, 220980, 228346, 236220, 265176, 283464, 294640, 314960, 323640, 331470, 342519, 354330, 441960, 456692, 472440, 530352, 566928, 570865, 647280, 662940, 685038, 708660, 883920, 913384, 944880, 1027557, 1141730, 1325880, 1370076, 1417320, 1712595, 1826768, 2055114, 2283460, 2651760, 2740152, 2834640, 3425190, 4110228, 4566920, 5137785, 5480304, 6850380, 8220456, 9133840, 10275570, 13700760, 16440912, 20551140, 27401520, 41102280, 82204560]

約数ペア:

[(1, 82204560), (2, 41102280), (3, 27401520), (4, 20551140), (5, 16440912), (6, 13700760), (8, 10275570), (9, 9133840), (10, 8220456), (12, 6850380), (15, 5480304), (16, 5137785), (18, 4566920), (20, 4110228), (24, 3425190), (29, 2834640), (30, 2740152), (31, 2651760), (36, 2283460), (40, 2055114), (45, 1826768), (48, 1712595), (58, 1417320), (60, 1370076), (62, 1325880), (72, 1141730), (80, 1027557), (87, 944880), (90, 913384), (93, 883920), (116, 708660), (120, 685038), (124, 662940), (127, 647280), (144, 570865), (145, 566928), (155, 530352), (174, 472440), (180, 456692), (186, 441960), (232, 354330), (240, 342519), (248, 331470), (254, 323640), (261, 314960), (279, 294640), (290, 283464), (310, 265176), (348, 236220), (360, 228346), (372, 220980), (381, 215760), (435, 188976), (464, 177165), (465, 176784), (496, 165735), (508, 161820), (522, 157480), (558, 147320), (580, 141732), (620, 132588), (635, 129456), (696, 118110), (720, 114173), (744, 110490), (762, 107880), (870, 94488), (899, 91440), (930, 88392), (1016, 80910), (1044, 78740), (1116, 73660), (1143, 71920), (1160, 70866), (1240, 66294), (1270, 64728), (1305, 62992), (1392, 59055), (1395, 58928), (1488, 55245), (1524, 53940), (1740, 47244), (1798, 45720), (1860, 44196), (1905, 43152), (2032, 40455), (2088, 39370), (2232, 36830), (2286, 35960), (2320, 35433), (2480, 33147), (2540, 32364), (2610, 31496), (2697, 30480), (2790, 29464), (3048, 26970), (3480, 23622), (3596, 22860), (3683, 22320), (3720, 22098), (3810, 21576), (3937, 20880), (4176, 19685), (4464, 18415), (4495, 18288), (4572, 17980), (5080, 16182), (5220, 15748), (5394, 15240), (5580, 14732), (5715, 14384), (6096, 13485), (6960, 11811), (7192, 11430), (7366, 11160), (7440, 11049), (7620, 10788), (7874, 10440), (8091, 10160), (8990, 9144)]