3105838080

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{7489}}^1$

素因数の和:7526

約数の個数: 220

約数和(自身を含む): 11131053780

約数和(自身を除く): 8025215700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7489, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 14978, 15360, 17280, 20736, 22467, 23040, 25920, 27648, 29956, 34560, 37445, 41472, 44934, 46080, 51840, 59912, 67401, 69120, 74890, 82944, 89868, 103680, 112335, 119824, 134802, 138240, 149780, 179736, 202203, 207360, 224670, 239648, 269604, 299560, 337005, 359472, 404406, 414720, 449340, 479296, 539208, 599120, 606609, 674010, 718944, 808812, 898680, 958592, 1011015, 1078416, 1198240, 1213218, 1348020, 1437888, 1617624, 1797360, 1917184, 2022030, 2156832, 2396480, 2426436, 2696040, 2875776, 3033045, 3235248, 3594720, 3834368, 4044060, 4313664, 4792960, 4852872, 5392080, 5751552, 6066090, 6470496, 7189440, 7668736, 8088120, 8627328, 9585920, 9705744, 10784160, 11503104, 12132180, 12940992, 14378880, 16176240, 17254656, 19171840, 19411488, 21568320, 23006208, 24264360, 25881984, 28757760, 32352480, 34509312, 38343680, 38822976, 43136640, 48528720, 51763968, 57515520, 64704960, 69018624, 77645952, 86273280, 97057440, 103527936, 115031040, 129409920, 155291904, 172546560, 194114880, 207055872, 258819840, 310583808, 345093120, 388229760, 517639680, 621167616, 776459520, 1035279360, 1552919040, 3105838080]

約数ペア:

[(1, 3105838080), (2, 1552919040), (3, 1035279360), (4, 776459520), (5, 621167616), (6, 517639680), (8, 388229760), (9, 345093120), (10, 310583808), (12, 258819840), (15, 207055872), (16, 194114880), (18, 172546560), (20, 155291904), (24, 129409920), (27, 115031040), (30, 103527936), (32, 97057440), (36, 86273280), (40, 77645952), (45, 69018624), (48, 64704960), (54, 57515520), (60, 51763968), (64, 48528720), (72, 43136640), (80, 38822976), (81, 38343680), (90, 34509312), (96, 32352480), (108, 28757760), (120, 25881984), (128, 24264360), (135, 23006208), (144, 21568320), (160, 19411488), (162, 19171840), (180, 17254656), (192, 16176240), (216, 14378880), (240, 12940992), (256, 12132180), (270, 11503104), (288, 10784160), (320, 9705744), (324, 9585920), (360, 8627328), (384, 8088120), (405, 7668736), (432, 7189440), (480, 6470496), (512, 6066090), (540, 5751552), (576, 5392080), (640, 4852872), (648, 4792960), (720, 4313664), (768, 4044060), (810, 3834368), (864, 3594720), (960, 3235248), (1024, 3033045), (1080, 2875776), (1152, 2696040), (1280, 2426436), (1296, 2396480), (1440, 2156832), (1536, 2022030), (1620, 1917184), (1728, 1797360), (1920, 1617624), (2160, 1437888), (2304, 1348020), (2560, 1213218), (2592, 1198240), (2880, 1078416), (3072, 1011015), (3240, 958592), (3456, 898680), (3840, 808812), (4320, 718944), (4608, 674010), (5120, 606609), (5184, 599120), (5760, 539208), (6480, 479296), (6912, 449340), (7489, 414720), (7680, 404406), (8640, 359472), (9216, 337005), (10368, 299560), (11520, 269604), (12960, 239648), (13824, 224670), (14978, 207360), (15360, 202203), (17280, 179736), (20736, 149780), (22467, 138240), (23040, 134802), (25920, 119824), (27648, 112335), (29956, 103680), (34560, 89868), (37445, 82944), (41472, 74890), (44934, 69120), (46080, 67401), (51840, 59912)]