171306480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 556392960

約数和(自身を除く): 385086480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 151, 163, 174, 232, 240, 290, 302, 326, 348, 435, 453, 464, 489, 580, 604, 652, 696, 755, 815, 870, 906, 978, 1160, 1208, 1304, 1392, 1510, 1630, 1740, 1812, 1956, 2265, 2320, 2416, 2445, 2608, 3020, 3260, 3480, 3624, 3912, 4379, 4530, 4727, 4890, 6040, 6520, 6960, 7248, 7824, 8758, 9060, 9454, 9780, 12080, 13040, 13137, 14181, 17516, 18120, 18908, 19560, 21895, 23635, 24613, 26274, 28362, 35032, 36240, 37816, 39120, 43790, 47270, 49226, 52548, 56724, 65685, 70064, 70905, 73839, 75632, 87580, 94540, 98452, 105096, 113448, 123065, 131370, 141810, 147678, 175160, 189080, 196904, 210192, 226896, 246130, 262740, 283620, 295356, 350320, 369195, 378160, 393808, 492260, 525480, 567240, 590712, 713777, 738390, 984520, 1050960, 1134480, 1181424, 1427554, 1476780, 1969040, 2141331, 2855108, 2953560, 3568885, 4282662, 5710216, 5907120, 7137770, 8565324, 10706655, 11420432, 14275540, 17130648, 21413310, 28551080, 34261296, 42826620, 57102160, 85653240, 171306480]

約数ペア:

[(1, 171306480), (2, 85653240), (3, 57102160), (4, 42826620), (5, 34261296), (6, 28551080), (8, 21413310), (10, 17130648), (12, 14275540), (15, 11420432), (16, 10706655), (20, 8565324), (24, 7137770), (29, 5907120), (30, 5710216), (40, 4282662), (48, 3568885), (58, 2953560), (60, 2855108), (80, 2141331), (87, 1969040), (116, 1476780), (120, 1427554), (145, 1181424), (151, 1134480), (163, 1050960), (174, 984520), (232, 738390), (240, 713777), (290, 590712), (302, 567240), (326, 525480), (348, 492260), (435, 393808), (453, 378160), (464, 369195), (489, 350320), (580, 295356), (604, 283620), (652, 262740), (696, 246130), (755, 226896), (815, 210192), (870, 196904), (906, 189080), (978, 175160), (1160, 147678), (1208, 141810), (1304, 131370), (1392, 123065), (1510, 113448), (1630, 105096), (1740, 98452), (1812, 94540), (1956, 87580), (2265, 75632), (2320, 73839), (2416, 70905), (2445, 70064), (2608, 65685), (3020, 56724), (3260, 52548), (3480, 49226), (3624, 47270), (3912, 43790), (4379, 39120), (4530, 37816), (4727, 36240), (4890, 35032), (6040, 28362), (6520, 26274), (6960, 24613), (7248, 23635), (7824, 21895), (8758, 19560), (9060, 18908), (9454, 18120), (9780, 17516), (12080, 14181), (13040, 13137)]