137394180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 288

約数和(自身を含む): 543449088

約数和(自身を除く): 406054908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 154, 161, 165, 180, 198, 207, 210, 220, 230, 231, 252, 253, 276, 308, 315, 322, 330, 345, 385, 396, 414, 420, 431, 460, 462, 483, 495, 506, 630, 644, 660, 690, 693, 759, 770, 805, 828, 862, 924, 966, 990, 1012, 1035, 1155, 1260, 1265, 1293, 1380, 1386, 1449, 1518, 1540, 1610, 1724, 1771, 1932, 1980, 2070, 2155, 2277, 2310, 2415, 2530, 2586, 2772, 2898, 3017, 3036, 3220, 3465, 3542, 3795, 3879, 4140, 4310, 4554, 4620, 4741, 4830, 5060, 5172, 5313, 5796, 6034, 6465, 6930, 7084, 7245, 7590, 7758, 8620, 8855, 9051, 9108, 9482, 9660, 9913, 10626, 11385, 12068, 12930, 13860, 14223, 14490, 15085, 15180, 15516, 15939, 17710, 18102, 18964, 19395, 19826, 21252, 22770, 23705, 25860, 26565, 27153, 28446, 28980, 29739, 30170, 31878, 33187, 35420, 36204, 38790, 39652, 42669, 45255, 45540, 47410, 49565, 53130, 54306, 56892, 59478, 60340, 63756, 66374, 69391, 71115, 77580, 79695, 85338, 89217, 90510, 94820, 99130, 99561, 106260, 108612, 109043, 118956, 132748, 135765, 138782, 142230, 148695, 159390, 165935, 170676, 178434, 181020, 198260, 199122, 208173, 213345, 218086, 271530, 277564, 284460, 297390, 298683, 318780, 327129, 331870, 346955, 356868, 398244, 416346, 426690, 436172, 446085, 497805, 543060, 545215, 594780, 597366, 624519, 654258, 663740, 693910, 763301, 832692, 853380, 892170, 981387, 995610, 1040865, 1090430, 1194732, 1249038, 1308516, 1387820, 1493415, 1526602, 1635645, 1784340, 1962774, 1991220, 2081730, 2180860, 2289903, 2498076, 2986830, 3053204, 3122595, 3271290, 3816505, 3925548, 4163460, 4579806, 4906935, 5973660, 6245190, 6542580, 6869709, 7633010, 9159612, 9813870, 11449515, 12490380, 13739418, 15266020, 19627740, 22899030, 27478836, 34348545, 45798060, 68697090, 137394180]

約数ペア:

[(1, 137394180), (2, 68697090), (3, 45798060), (4, 34348545), (5, 27478836), (6, 22899030), (7, 19627740), (9, 15266020), (10, 13739418), (11, 12490380), (12, 11449515), (14, 9813870), (15, 9159612), (18, 7633010), (20, 6869709), (21, 6542580), (22, 6245190), (23, 5973660), (28, 4906935), (30, 4579806), (33, 4163460), (35, 3925548), (36, 3816505), (42, 3271290), (44, 3122595), (45, 3053204), (46, 2986830), (55, 2498076), (60, 2289903), (63, 2180860), (66, 2081730), (69, 1991220), (70, 1962774), (77, 1784340), (84, 1635645), (90, 1526602), (92, 1493415), (99, 1387820), (105, 1308516), (110, 1249038), (115, 1194732), (126, 1090430), (132, 1040865), (138, 995610), (140, 981387), (154, 892170), (161, 853380), (165, 832692), (180, 763301), (198, 693910), (207, 663740), (210, 654258), (220, 624519), (230, 597366), (231, 594780), (252, 545215), (253, 543060), (276, 497805), (308, 446085), (315, 436172), (322, 426690), (330, 416346), (345, 398244), (385, 356868), (396, 346955), (414, 331870), (420, 327129), (431, 318780), (460, 298683), (462, 297390), (483, 284460), (495, 277564), (506, 271530), (630, 218086), (644, 213345), (660, 208173), (690, 199122), (693, 198260), (759, 181020), (770, 178434), (805, 170676), (828, 165935), (862, 159390), (924, 148695), (966, 142230), (990, 138782), (1012, 135765), (1035, 132748), (1155, 118956), (1260, 109043), (1265, 108612), (1293, 106260), (1380, 99561), (1386, 99130), (1449, 94820), (1518, 90510), (1540, 89217), (1610, 85338), (1724, 79695), (1771, 77580), (1932, 71115), (1980, 69391), (2070, 66374), (2155, 63756), (2277, 60340), (2310, 59478), (2415, 56892), (2530, 54306), (2586, 53130), (2772, 49565), (2898, 47410), (3017, 45540), (3036, 45255), (3220, 42669), (3465, 39652), (3542, 38790), (3795, 36204), (3879, 35420), (4140, 33187), (4310, 31878), (4554, 30170), (4620, 29739), (4741, 28980), (4830, 28446), (5060, 27153), (5172, 26565), (5313, 25860), (5796, 23705), (6034, 22770), (6465, 21252), (6930, 19826), (7084, 19395), (7245, 18964), (7590, 18102), (7758, 17710), (8620, 15939), (8855, 15516), (9051, 15180), (9108, 15085), (9482, 14490), (9660, 14223), (9913, 13860), (10626, 12930), (11385, 12068)]