225818999040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1897001}}^1$

素因数の和:1897056

約数の個数: 144

約数和(自身を含む): 744474640896

約数和(自身を除く): 518655641856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 1897001, 3794002, 5691003, 7588004, 9485005, 11382006, 15176008, 18970010, 22764012, 28455015, 30352016, 37940020, 45528024, 56910030, 58807031, 60704032, 75880040, 91056048, 113820060, 117614062, 121408064, 151760080, 176421093, 182112096, 227640120, 235228124, 242816128, 294035155, 303520160, 352842186, 364224192, 455280240, 470456248, 485632256, 588070310, 607040320, 705684372, 728448384, 882105465, 910560480, 940912496, 1176140620, 1214080640, 1411368744, 1456896768, 1764210930, 1821120960, 1881824992, 2352281240, 2428161280, 2822737488, 3528421860, 3642241920, 3763649984, 4704562480, 5645474976, 7056843720, 7284483840, 7527299968, 9409124960, 11290949952, 14113687440, 15054599936, 18818249920, 22581899904, 28227374880, 37636499840, 45163799808, 56454749760, 75272999680, 112909499520, 225818999040]

約数ペア:

[(1, 225818999040), (2, 112909499520), (3, 75272999680), (4, 56454749760), (5, 45163799808), (6, 37636499840), (8, 28227374880), (10, 22581899904), (12, 18818249920), (15, 15054599936), (16, 14113687440), (20, 11290949952), (24, 9409124960), (30, 7527299968), (31, 7284483840), (32, 7056843720), (40, 5645474976), (48, 4704562480), (60, 3763649984), (62, 3642241920), (64, 3528421860), (80, 2822737488), (93, 2428161280), (96, 2352281240), (120, 1881824992), (124, 1821120960), (128, 1764210930), (155, 1456896768), (160, 1411368744), (186, 1214080640), (192, 1176140620), (240, 940912496), (248, 910560480), (256, 882105465), (310, 728448384), (320, 705684372), (372, 607040320), (384, 588070310), (465, 485632256), (480, 470456248), (496, 455280240), (620, 364224192), (640, 352842186), (744, 303520160), (768, 294035155), (930, 242816128), (960, 235228124), (992, 227640120), (1240, 182112096), (1280, 176421093), (1488, 151760080), (1860, 121408064), (1920, 117614062), (1984, 113820060), (2480, 91056048), (2976, 75880040), (3720, 60704032), (3840, 58807031), (3968, 56910030), (4960, 45528024), (5952, 37940020), (7440, 30352016), (7936, 28455015), (9920, 22764012), (11904, 18970010), (14880, 15176008), (19840, 11382006), (23808, 9485005), (29760, 7588004), (39680, 5691003), (59520, 3794002), (119040, 1897001)]