168439680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29243}}^1$

素因数の和:29268

約数の個数: 96

約数和(自身を含む): 581663160

約数和(自身を除く): 413223480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 29243, 58486, 87729, 116972, 146215, 175458, 233944, 263187, 292430, 350916, 438645, 467888, 526374, 584860, 701832, 877290, 935776, 1052748, 1169720, 1315935, 1403664, 1754580, 1871552, 2105496, 2339440, 2631870, 2807328, 3509160, 3743104, 4210992, 4678880, 5263740, 5614656, 7018320, 8421984, 9357760, 10527480, 11229312, 14036640, 16843968, 18715520, 21054960, 28073280, 33687936, 42109920, 56146560, 84219840, 168439680]

約数ペア:

[(1, 168439680), (2, 84219840), (3, 56146560), (4, 42109920), (5, 33687936), (6, 28073280), (8, 21054960), (9, 18715520), (10, 16843968), (12, 14036640), (15, 11229312), (16, 10527480), (18, 9357760), (20, 8421984), (24, 7018320), (30, 5614656), (32, 5263740), (36, 4678880), (40, 4210992), (45, 3743104), (48, 3509160), (60, 2807328), (64, 2631870), (72, 2339440), (80, 2105496), (90, 1871552), (96, 1754580), (120, 1403664), (128, 1315935), (144, 1169720), (160, 1052748), (180, 935776), (192, 877290), (240, 701832), (288, 584860), (320, 526374), (360, 467888), (384, 438645), (480, 350916), (576, 292430), (640, 263187), (720, 233944), (960, 175458), (1152, 146215), (1440, 116972), (1920, 87729), (2880, 58486), (5760, 29243)]