77567040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 168

約数和(自身を含む): 278635968

約数和(自身を除く): 201068928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1171, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2342, 2760, 2880, 3312, 3513, 3680, 4140, 4416, 4684, 5520, 5855, 6624, 7026, 7360, 8280, 9368, 10539, 11040, 11710, 13248, 14052, 16560, 17565, 18736, 21078, 22080, 23420, 26933, 28104, 33120, 35130, 37472, 42156, 46840, 52695, 53866, 56208, 66240, 70260, 74944, 80799, 84312, 93680, 105390, 107732, 112416, 134665, 140520, 161598, 168624, 187360, 210780, 215464, 224832, 242397, 269330, 281040, 323196, 337248, 374720, 403995, 421560, 430928, 484794, 538660, 562080, 646392, 674496, 807990, 843120, 861856, 969588, 1077320, 1124160, 1211985, 1292784, 1615980, 1686240, 1723712, 1939176, 2154640, 2423970, 2585568, 3231960, 3372480, 3878352, 4309280, 4847940, 5171136, 6463920, 7756704, 8618560, 9695880, 12927840, 15513408, 19391760, 25855680, 38783520, 77567040]

約数ペア:

[(1, 77567040), (2, 38783520), (3, 25855680), (4, 19391760), (5, 15513408), (6, 12927840), (8, 9695880), (9, 8618560), (10, 7756704), (12, 6463920), (15, 5171136), (16, 4847940), (18, 4309280), (20, 3878352), (23, 3372480), (24, 3231960), (30, 2585568), (32, 2423970), (36, 2154640), (40, 1939176), (45, 1723712), (46, 1686240), (48, 1615980), (60, 1292784), (64, 1211985), (69, 1124160), (72, 1077320), (80, 969588), (90, 861856), (92, 843120), (96, 807990), (115, 674496), (120, 646392), (138, 562080), (144, 538660), (160, 484794), (180, 430928), (184, 421560), (192, 403995), (207, 374720), (230, 337248), (240, 323196), (276, 281040), (288, 269330), (320, 242397), (345, 224832), (360, 215464), (368, 210780), (414, 187360), (460, 168624), (480, 161598), (552, 140520), (576, 134665), (690, 112416), (720, 107732), (736, 105390), (828, 93680), (920, 84312), (960, 80799), (1035, 74944), (1104, 70260), (1171, 66240), (1380, 56208), (1440, 53866), (1472, 52695), (1656, 46840), (1840, 42156), (2070, 37472), (2208, 35130), (2342, 33120), (2760, 28104), (2880, 26933), (3312, 23420), (3513, 22080), (3680, 21078), (4140, 18736), (4416, 17565), (4684, 16560), (5520, 14052), (5855, 13248), (6624, 11710), (7026, 11040), (7360, 10539), (8280, 9368)]