15808154040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1$

素因数の和:1339

約数の個数: 384

約数和(自身を含む): 61102080000

約数和(自身を除く): 45293925960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 199, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 398, 406, 420, 435, 504, 522, 580, 597, 609, 630, 696, 796, 812, 840, 870, 995, 1015, 1044, 1087, 1160, 1194, 1218, 1260, 1305, 1393, 1592, 1624, 1740, 1791, 1827, 1990, 2030, 2088, 2174, 2388, 2436, 2520, 2610, 2786, 2985, 3045, 3261, 3480, 3582, 3654, 3980, 4060, 4179, 4348, 4776, 4872, 5220, 5435, 5572, 5771, 5970, 6090, 6522, 6965, 7164, 7308, 7609, 7960, 8120, 8358, 8696, 8955, 9135, 9783, 10440, 10870, 11144, 11542, 11940, 12180, 12537, 13044, 13930, 14328, 14616, 15218, 16305, 16716, 17313, 17910, 18270, 19566, 20895, 21740, 22827, 23084, 23880, 24360, 25074, 26088, 27860, 28855, 30436, 31523, 32610, 33432, 34626, 35820, 36540, 38045, 39132, 40397, 41790, 43480, 45654, 46168, 48915, 50148, 51939, 55720, 57710, 60872, 62685, 63046, 65220, 68481, 69252, 71640, 73080, 76090, 78264, 80794, 83580, 86565, 91308, 94569, 97830, 100296, 103878, 114135, 115420, 121191, 125370, 126092, 130440, 136962, 138504, 152180, 157615, 161588, 167160, 173130, 182616, 189138, 195660, 201985, 207756, 216313, 220661, 228270, 230840, 242382, 250740, 252184, 259695, 273924, 283707, 304360, 315230, 323176, 342405, 346260, 363573, 378276, 391320, 403970, 415512, 432626, 441322, 456540, 472845, 484764, 501480, 519390, 547848, 567414, 605955, 630460, 648939, 661983, 684810, 692520, 727146, 756552, 807940, 865252, 882644, 913080, 945690, 969528, 1038780, 1081565, 1103305, 1134828, 1211910, 1260920, 1297878, 1323966, 1369620, 1418535, 1454292, 1514191, 1615880, 1730504, 1765288, 1817865, 1891380, 1946817, 1985949, 2077560, 2163130, 2206610, 2269656, 2423820, 2595756, 2647932, 2739240, 2837070, 2908584, 3028382, 3244695, 3309915, 3635730, 3782760, 3893634, 3971898, 4326260, 4413220, 4542573, 4847640, 5191512, 5295864, 5674140, 6056764, 6273077, 6489390, 6619830, 7271460, 7570955, 7787268, 7943796, 8652520, 8826440, 9085146, 9734085, 9929745, 11348280, 12113528, 12546154, 12978780, 13239660, 13627719, 14542920, 15141910, 15574536, 15887592, 18170292, 18819231, 19468170, 19859490, 22712865, 25092308, 25957560, 26479320, 27255438, 30283820, 31365385, 36340584, 37638462, 38936340, 39718980, 43911539, 45425730, 50184616, 54510876, 56457693, 60567640, 62730770, 68138595, 75276924, 77872680, 79437960, 87823078, 90851460, 94096155, 109021752, 112915386, 125461540, 131734617, 136277190, 150553848, 175646156, 181702920, 188192310, 219557695, 225830772, 250923080, 263469234, 272554380, 282288465, 351292312, 376384620, 395203851, 439115390, 451661544, 526938468, 545108760, 564576930, 658673085, 752769240, 790407702, 878230780, 1053876936, 1129153860, 1317346170, 1580815404, 1756461560, 1976019255, 2258307720, 2634692340, 3161630808, 3952038510, 5269384680, 7904077020, 15808154040]

約数ペア:

[(1, 15808154040), (2, 7904077020), (3, 5269384680), (4, 3952038510), (5, 3161630808), (6, 2634692340), (7, 2258307720), (8, 1976019255), (9, 1756461560), (10, 1580815404), (12, 1317346170), (14, 1129153860), (15, 1053876936), (18, 878230780), (20, 790407702), (21, 752769240), (24, 658673085), (28, 564576930), (29, 545108760), (30, 526938468), (35, 451661544), (36, 439115390), (40, 395203851), (42, 376384620), (45, 351292312), (56, 282288465), (58, 272554380), (60, 263469234), (63, 250923080), (70, 225830772), (72, 219557695), (84, 188192310), (87, 181702920), (90, 175646156), (105, 150553848), (116, 136277190), (120, 131734617), (126, 125461540), (140, 112915386), (145, 109021752), (168, 94096155), (174, 90851460), (180, 87823078), (199, 79437960), (203, 77872680), (210, 75276924), (232, 68138595), (252, 62730770), (261, 60567640), (280, 56457693), (290, 54510876), (315, 50184616), (348, 45425730), (360, 43911539), (398, 39718980), (406, 38936340), (420, 37638462), (435, 36340584), (504, 31365385), (522, 30283820), (580, 27255438), (597, 26479320), (609, 25957560), (630, 25092308), (696, 22712865), (796, 19859490), (812, 19468170), (840, 18819231), (870, 18170292), (995, 15887592), (1015, 15574536), (1044, 15141910), (1087, 14542920), (1160, 13627719), (1194, 13239660), (1218, 12978780), (1260, 12546154), (1305, 12113528), (1393, 11348280), (1592, 9929745), (1624, 9734085), (1740, 9085146), (1791, 8826440), (1827, 8652520), (1990, 7943796), (2030, 7787268), (2088, 7570955), (2174, 7271460), (2388, 6619830), (2436, 6489390), (2520, 6273077), (2610, 6056764), (2786, 5674140), (2985, 5295864), (3045, 5191512), (3261, 4847640), (3480, 4542573), (3582, 4413220), (3654, 4326260), (3980, 3971898), (4060, 3893634), (4179, 3782760), (4348, 3635730), (4776, 3309915), (4872, 3244695), (5220, 3028382), (5435, 2908584), (5572, 2837070), (5771, 2739240), (5970, 2647932), (6090, 2595756), (6522, 2423820), (6965, 2269656), (7164, 2206610), (7308, 2163130), (7609, 2077560), (7960, 1985949), (8120, 1946817), (8358, 1891380), (8696, 1817865), (8955, 1765288), (9135, 1730504), (9783, 1615880), (10440, 1514191), (10870, 1454292), (11144, 1418535), (11542, 1369620), (11940, 1323966), (12180, 1297878), (12537, 1260920), (13044, 1211910), (13930, 1134828), (14328, 1103305), (14616, 1081565), (15218, 1038780), (16305, 969528), (16716, 945690), (17313, 913080), (17910, 882644), (18270, 865252), (19566, 807940), (20895, 756552), (21740, 727146), (22827, 692520), (23084, 684810), (23880, 661983), (24360, 648939), (25074, 630460), (26088, 605955), (27860, 567414), (28855, 547848), (30436, 519390), (31523, 501480), (32610, 484764), (33432, 472845), (34626, 456540), (35820, 441322), (36540, 432626), (38045, 415512), (39132, 403970), (40397, 391320), (41790, 378276), (43480, 363573), (45654, 346260), (46168, 342405), (48915, 323176), (50148, 315230), (51939, 304360), (55720, 283707), (57710, 273924), (60872, 259695), (62685, 252184), (63046, 250740), (65220, 242382), (68481, 230840), (69252, 228270), (71640, 220661), (73080, 216313), (76090, 207756), (78264, 201985), (80794, 195660), (83580, 189138), (86565, 182616), (91308, 173130), (94569, 167160), (97830, 161588), (100296, 157615), (103878, 152180), (114135, 138504), (115420, 136962), (121191, 130440), (125370, 126092)]