169138080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 144

約数和(自身を含む): 585453960

約数和(自身を除く): 416315880

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, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1609, 1752, 2190, 2336, 2628, 2920, 3218, 3285, 3504, 4380, 4827, 5256, 5840, 6436, 6570, 7008, 8045, 8760, 9654, 10512, 11680, 12872, 13140, 14481, 16090, 17520, 19308, 21024, 24135, 25744, 26280, 28962, 32180, 35040, 38616, 48270, 51488, 52560, 57924, 64360, 72405, 77232, 96540, 105120, 115848, 117457, 128720, 144810, 154464, 193080, 231696, 234914, 257440, 289620, 352371, 386160, 463392, 469828, 579240, 587285, 704742, 772320, 939656, 1057113, 1158480, 1174570, 1409484, 1761855, 1879312, 2114226, 2316960, 2349140, 2818968, 3523710, 3758624, 4228452, 4698280, 5285565, 5637936, 7047420, 8456904, 9396560, 10571130, 11275872, 14094840, 16913808, 18793120, 21142260, 28189680, 33827616, 42284520, 56379360, 84569040, 169138080]

約数ペア:

[(1, 169138080), (2, 84569040), (3, 56379360), (4, 42284520), (5, 33827616), (6, 28189680), (8, 21142260), (9, 18793120), (10, 16913808), (12, 14094840), (15, 11275872), (16, 10571130), (18, 9396560), (20, 8456904), (24, 7047420), (30, 5637936), (32, 5285565), (36, 4698280), (40, 4228452), (45, 3758624), (48, 3523710), (60, 2818968), (72, 2349140), (73, 2316960), (80, 2114226), (90, 1879312), (96, 1761855), (120, 1409484), (144, 1174570), (146, 1158480), (160, 1057113), (180, 939656), (219, 772320), (240, 704742), (288, 587285), (292, 579240), (360, 469828), (365, 463392), (438, 386160), (480, 352371), (584, 289620), (657, 257440), (720, 234914), (730, 231696), (876, 193080), (1095, 154464), (1168, 144810), (1314, 128720), (1440, 117457), (1460, 115848), (1609, 105120), (1752, 96540), (2190, 77232), (2336, 72405), (2628, 64360), (2920, 57924), (3218, 52560), (3285, 51488), (3504, 48270), (4380, 38616), (4827, 35040), (5256, 32180), (5840, 28962), (6436, 26280), (6570, 25744), (7008, 24135), (8045, 21024), (8760, 19308), (9654, 17520), (10512, 16090), (11680, 14481), (12872, 13140)]