173027520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 168

約数和(自身を含む): 604028256

約数和(自身を除く): 431000736

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, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 438, 480, 576, 584, 657, 720, 730, 823, 876, 960, 1095, 1168, 1314, 1440, 1460, 1646, 1752, 2190, 2336, 2469, 2628, 2880, 2920, 3285, 3292, 3504, 4115, 4380, 4672, 4938, 5256, 5840, 6570, 6584, 7008, 7407, 8230, 8760, 9876, 10512, 11680, 12345, 13140, 13168, 14016, 14814, 16460, 17520, 19752, 21024, 23360, 24690, 26280, 26336, 29628, 32920, 35040, 37035, 39504, 42048, 49380, 52560, 52672, 59256, 60079, 65840, 70080, 74070, 79008, 98760, 105120, 118512, 120158, 131680, 148140, 158016, 180237, 197520, 210240, 237024, 240316, 263360, 296280, 300395, 360474, 395040, 474048, 480632, 540711, 592560, 600790, 720948, 790080, 901185, 961264, 1081422, 1185120, 1201580, 1441896, 1802370, 1922528, 2162844, 2370240, 2403160, 2703555, 2883792, 3604740, 3845056, 4325688, 4806320, 5407110, 5767584, 7209480, 8651376, 9612640, 10814220, 11535168, 14418960, 17302752, 19225280, 21628440, 28837920, 34605504, 43256880, 57675840, 86513760, 173027520]

約数ペア:

[(1, 173027520), (2, 86513760), (3, 57675840), (4, 43256880), (5, 34605504), (6, 28837920), (8, 21628440), (9, 19225280), (10, 17302752), (12, 14418960), (15, 11535168), (16, 10814220), (18, 9612640), (20, 8651376), (24, 7209480), (30, 5767584), (32, 5407110), (36, 4806320), (40, 4325688), (45, 3845056), (48, 3604740), (60, 2883792), (64, 2703555), (72, 2403160), (73, 2370240), (80, 2162844), (90, 1922528), (96, 1802370), (120, 1441896), (144, 1201580), (146, 1185120), (160, 1081422), (180, 961264), (192, 901185), (219, 790080), (240, 720948), (288, 600790), (292, 592560), (320, 540711), (360, 480632), (365, 474048), (438, 395040), (480, 360474), (576, 300395), (584, 296280), (657, 263360), (720, 240316), (730, 237024), (823, 210240), (876, 197520), (960, 180237), (1095, 158016), (1168, 148140), (1314, 131680), (1440, 120158), (1460, 118512), (1646, 105120), (1752, 98760), (2190, 79008), (2336, 74070), (2469, 70080), (2628, 65840), (2880, 60079), (2920, 59256), (3285, 52672), (3292, 52560), (3504, 49380), (4115, 42048), (4380, 39504), (4672, 37035), (4938, 35040), (5256, 32920), (5840, 29628), (6570, 26336), (6584, 26280), (7008, 24690), (7407, 23360), (8230, 21024), (8760, 19752), (9876, 17520), (10512, 16460), (11680, 14814), (12345, 14016), (13140, 13168)]