12771727360

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 384

約数和(自身を含む): 38041436160

約数和(自身を除く): 25269708800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 64, 68, 70, 80, 85, 94, 112, 119, 128, 136, 140, 160, 170, 188, 223, 224, 235, 238, 256, 272, 280, 320, 329, 340, 376, 446, 448, 470, 476, 512, 544, 560, 595, 640, 658, 680, 752, 799, 892, 896, 940, 952, 1024, 1088, 1115, 1120, 1190, 1280, 1316, 1360, 1504, 1561, 1598, 1645, 1784, 1792, 1880, 1904, 2048, 2176, 2230, 2240, 2380, 2560, 2632, 2720, 3008, 3122, 3196, 3290, 3568, 3584, 3760, 3791, 3808, 3995, 4352, 4460, 4480, 4760, 5120, 5264, 5440, 5593, 6016, 6244, 6392, 6580, 7136, 7168, 7520, 7582, 7616, 7805, 7990, 8704, 8920, 8960, 9520, 10240, 10481, 10528, 10880, 11186, 12032, 12488, 12784, 13160, 14272, 14336, 15040, 15164, 15232, 15610, 15980, 17408, 17840, 17920, 18955, 19040, 20962, 21056, 21760, 22372, 24064, 24976, 25568, 26320, 26537, 27965, 28544, 30080, 30328, 30464, 31220, 31960, 34816, 35680, 35840, 37910, 38080, 41924, 42112, 43520, 44744, 48128, 49952, 51136, 52405, 52640, 53074, 55930, 57088, 60160, 60656, 60928, 62440, 63920, 71360, 71680, 73367, 75820, 76160, 83848, 84224, 87040, 89488, 96256, 99904, 102272, 104810, 105280, 106148, 111860, 114176, 120320, 121312, 121856, 124880, 127840, 132685, 142720, 146734, 151640, 152320, 167696, 168448, 174080, 178177, 178976, 199808, 204544, 209620, 210560, 212296, 223720, 228352, 240640, 242624, 243712, 249760, 255680, 265370, 285440, 293468, 303280, 304640, 335392, 336896, 356354, 357952, 366835, 399616, 409088, 419240, 421120, 424592, 447440, 456704, 481280, 485248, 499520, 511360, 530740, 570880, 586936, 606560, 609280, 670784, 673792, 712708, 715904, 733670, 799232, 818176, 838480, 842240, 849184, 890885, 894880, 970496, 999040, 1022720, 1061480, 1141760, 1173872, 1213120, 1218560, 1247239, 1341568, 1425416, 1431808, 1467340, 1598464, 1636352, 1676960, 1684480, 1698368, 1781770, 1789760, 1940992, 1998080, 2045440, 2122960, 2283520, 2347744, 2426240, 2494478, 2683136, 2850832, 2863616, 2934680, 3196928, 3353920, 3368960, 3396736, 3563540, 3579520, 3881984, 3996160, 4090880, 4245920, 4695488, 4852480, 4988956, 5366272, 5701664, 5727232, 5869360, 6236195, 6707840, 6793472, 7127080, 7159040, 7763968, 7992320, 8181760, 8491840, 9390976, 9704960, 9977912, 10732544, 11403328, 11454464, 11738720, 12472390, 13415680, 13586944, 14254160, 14318080, 15984640, 16983680, 18781952, 19409920, 19955824, 21465088, 22806656, 23477440, 24944780, 26831360, 27173888, 28508320, 28636160, 33967360, 37563904, 38819840, 39911648, 45613312, 46954880, 49889560, 53662720, 54347776, 57016640, 57272320, 67934720, 75127808, 79823296, 91226624, 93909760, 99779120, 107325440, 114033280, 135869440, 150255616, 159646592, 182453248, 187819520, 199558240, 228066560, 271738880, 319293184, 364906496, 375639040, 399116480, 456133120, 638586368, 751278080, 798232960, 912266240, 1277172736, 1596465920, 1824532480, 2554345472, 3192931840, 6385863680, 12771727360]

約数ペア:

[(1, 12771727360), (2, 6385863680), (4, 3192931840), (5, 2554345472), (7, 1824532480), (8, 1596465920), (10, 1277172736), (14, 912266240), (16, 798232960), (17, 751278080), (20, 638586368), (28, 456133120), (32, 399116480), (34, 375639040), (35, 364906496), (40, 319293184), (47, 271738880), (56, 228066560), (64, 199558240), (68, 187819520), (70, 182453248), (80, 159646592), (85, 150255616), (94, 135869440), (112, 114033280), (119, 107325440), (128, 99779120), (136, 93909760), (140, 91226624), (160, 79823296), (170, 75127808), (188, 67934720), (223, 57272320), (224, 57016640), (235, 54347776), (238, 53662720), (256, 49889560), (272, 46954880), (280, 45613312), (320, 39911648), (329, 38819840), (340, 37563904), (376, 33967360), (446, 28636160), (448, 28508320), (470, 27173888), (476, 26831360), (512, 24944780), (544, 23477440), (560, 22806656), (595, 21465088), (640, 19955824), (658, 19409920), (680, 18781952), (752, 16983680), (799, 15984640), (892, 14318080), (896, 14254160), (940, 13586944), (952, 13415680), (1024, 12472390), (1088, 11738720), (1115, 11454464), (1120, 11403328), (1190, 10732544), (1280, 9977912), (1316, 9704960), (1360, 9390976), (1504, 8491840), (1561, 8181760), (1598, 7992320), (1645, 7763968), (1784, 7159040), (1792, 7127080), (1880, 6793472), (1904, 6707840), (2048, 6236195), (2176, 5869360), (2230, 5727232), (2240, 5701664), (2380, 5366272), (2560, 4988956), (2632, 4852480), (2720, 4695488), (3008, 4245920), (3122, 4090880), (3196, 3996160), (3290, 3881984), (3568, 3579520), (3584, 3563540), (3760, 3396736), (3791, 3368960), (3808, 3353920), (3995, 3196928), (4352, 2934680), (4460, 2863616), (4480, 2850832), (4760, 2683136), (5120, 2494478), (5264, 2426240), (5440, 2347744), (5593, 2283520), (6016, 2122960), (6244, 2045440), (6392, 1998080), (6580, 1940992), (7136, 1789760), (7168, 1781770), (7520, 1698368), (7582, 1684480), (7616, 1676960), (7805, 1636352), (7990, 1598464), (8704, 1467340), (8920, 1431808), (8960, 1425416), (9520, 1341568), (10240, 1247239), (10481, 1218560), (10528, 1213120), (10880, 1173872), (11186, 1141760), (12032, 1061480), (12488, 1022720), (12784, 999040), (13160, 970496), (14272, 894880), (14336, 890885), (15040, 849184), (15164, 842240), (15232, 838480), (15610, 818176), (15980, 799232), (17408, 733670), (17840, 715904), (17920, 712708), (18955, 673792), (19040, 670784), (20962, 609280), (21056, 606560), (21760, 586936), (22372, 570880), (24064, 530740), (24976, 511360), (25568, 499520), (26320, 485248), (26537, 481280), (27965, 456704), (28544, 447440), (30080, 424592), (30328, 421120), (30464, 419240), (31220, 409088), (31960, 399616), (34816, 366835), (35680, 357952), (35840, 356354), (37910, 336896), (38080, 335392), (41924, 304640), (42112, 303280), (43520, 293468), (44744, 285440), (48128, 265370), (49952, 255680), (51136, 249760), (52405, 243712), (52640, 242624), (53074, 240640), (55930, 228352), (57088, 223720), (60160, 212296), (60656, 210560), (60928, 209620), (62440, 204544), (63920, 199808), (71360, 178976), (71680, 178177), (73367, 174080), (75820, 168448), (76160, 167696), (83848, 152320), (84224, 151640), (87040, 146734), (89488, 142720), (96256, 132685), (99904, 127840), (102272, 124880), (104810, 121856), (105280, 121312), (106148, 120320), (111860, 114176)]