2134260120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12823}}^1$

素因数の和:12929

約数の個数: 128

約数和(自身を含む): 6832627200

約数和(自身を除く): 4698367080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 730, 760, 876, 1095, 1140, 1387, 1460, 1752, 2190, 2280, 2774, 2920, 4161, 4380, 5548, 6935, 8322, 8760, 11096, 12823, 13870, 16644, 20805, 25646, 27740, 33288, 38469, 41610, 51292, 55480, 64115, 76938, 83220, 102584, 128230, 153876, 166440, 192345, 243637, 256460, 307752, 384690, 487274, 512920, 730911, 769380, 936079, 974548, 1218185, 1461822, 1538760, 1872158, 1949096, 2436370, 2808237, 2923644, 3654555, 3744316, 4680395, 4872740, 5616474, 5847288, 7309110, 7488632, 9360790, 9745480, 11232948, 14041185, 14618220, 17785501, 18721580, 22465896, 28082370, 29236440, 35571002, 37443160, 53356503, 56164740, 71142004, 88927505, 106713006, 112329480, 142284008, 177855010, 213426012, 266782515, 355710020, 426852024, 533565030, 711420040, 1067130060, 2134260120]

約数ペア:

[(1, 2134260120), (2, 1067130060), (3, 711420040), (4, 533565030), (5, 426852024), (6, 355710020), (8, 266782515), (10, 213426012), (12, 177855010), (15, 142284008), (19, 112329480), (20, 106713006), (24, 88927505), (30, 71142004), (38, 56164740), (40, 53356503), (57, 37443160), (60, 35571002), (73, 29236440), (76, 28082370), (95, 22465896), (114, 18721580), (120, 17785501), (146, 14618220), (152, 14041185), (190, 11232948), (219, 9745480), (228, 9360790), (285, 7488632), (292, 7309110), (365, 5847288), (380, 5616474), (438, 4872740), (456, 4680395), (570, 3744316), (584, 3654555), (730, 2923644), (760, 2808237), (876, 2436370), (1095, 1949096), (1140, 1872158), (1387, 1538760), (1460, 1461822), (1752, 1218185), (2190, 974548), (2280, 936079), (2774, 769380), (2920, 730911), (4161, 512920), (4380, 487274), (5548, 384690), (6935, 307752), (8322, 256460), (8760, 243637), (11096, 192345), (12823, 166440), (13870, 153876), (16644, 128230), (20805, 102584), (25646, 83220), (27740, 76938), (33288, 64115), (38469, 55480), (41610, 51292)]