170147520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 224

約数和(自身を含む): 614476800

約数和(自身を除く): 444329280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 419, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 838, 846, 864, 940, 960, 1080, 1128, 1257, 1269, 1410, 1440, 1504, 1676, 1692, 1728, 1880, 2095, 2115, 2160, 2256, 2514, 2538, 2820, 2880, 3008, 3352, 3384, 3760, 3771, 4190, 4230, 4320, 4512, 5028, 5076, 5640, 6285, 6345, 6704, 6768, 7520, 7542, 8380, 8460, 8640, 9024, 10056, 10152, 11280, 11313, 12570, 12690, 13408, 13536, 15040, 15084, 16760, 16920, 18855, 19693, 20112, 20304, 22560, 22626, 25140, 25380, 26816, 27072, 30168, 33520, 33840, 37710, 39386, 40224, 40608, 45120, 45252, 50280, 50760, 56565, 59079, 60336, 67040, 67680, 75420, 78772, 80448, 81216, 90504, 98465, 100560, 101520, 113130, 118158, 120672, 134080, 135360, 150840, 157544, 177237, 181008, 196930, 201120, 203040, 226260, 236316, 241344, 295395, 301680, 315088, 354474, 362016, 393860, 402240, 406080, 452520, 472632, 531711, 590790, 603360, 630176, 708948, 724032, 787720, 886185, 905040, 945264, 1063422, 1181580, 1206720, 1260352, 1417896, 1575440, 1772370, 1810080, 1890528, 2126844, 2363160, 2658555, 2835792, 3150880, 3544740, 3620160, 3781056, 4253688, 4726320, 5317110, 5671584, 6301760, 7089480, 8507376, 9452640, 10634220, 11343168, 14178960, 17014752, 18905280, 21268440, 28357920, 34029504, 42536880, 56715840, 85073760, 170147520]

約数ペア:

[(1, 170147520), (2, 85073760), (3, 56715840), (4, 42536880), (5, 34029504), (6, 28357920), (8, 21268440), (9, 18905280), (10, 17014752), (12, 14178960), (15, 11343168), (16, 10634220), (18, 9452640), (20, 8507376), (24, 7089480), (27, 6301760), (30, 5671584), (32, 5317110), (36, 4726320), (40, 4253688), (45, 3781056), (47, 3620160), (48, 3544740), (54, 3150880), (60, 2835792), (64, 2658555), (72, 2363160), (80, 2126844), (90, 1890528), (94, 1810080), (96, 1772370), (108, 1575440), (120, 1417896), (135, 1260352), (141, 1206720), (144, 1181580), (160, 1063422), (180, 945264), (188, 905040), (192, 886185), (216, 787720), (235, 724032), (240, 708948), (270, 630176), (282, 603360), (288, 590790), (320, 531711), (360, 472632), (376, 452520), (419, 406080), (423, 402240), (432, 393860), (470, 362016), (480, 354474), (540, 315088), (564, 301680), (576, 295395), (705, 241344), (720, 236316), (752, 226260), (838, 203040), (846, 201120), (864, 196930), (940, 181008), (960, 177237), (1080, 157544), (1128, 150840), (1257, 135360), (1269, 134080), (1410, 120672), (1440, 118158), (1504, 113130), (1676, 101520), (1692, 100560), (1728, 98465), (1880, 90504), (2095, 81216), (2115, 80448), (2160, 78772), (2256, 75420), (2514, 67680), (2538, 67040), (2820, 60336), (2880, 59079), (3008, 56565), (3352, 50760), (3384, 50280), (3760, 45252), (3771, 45120), (4190, 40608), (4230, 40224), (4320, 39386), (4512, 37710), (5028, 33840), (5076, 33520), (5640, 30168), (6285, 27072), (6345, 26816), (6704, 25380), (6768, 25140), (7520, 22626), (7542, 22560), (8380, 20304), (8460, 20112), (8640, 19693), (9024, 18855), (10056, 16920), (10152, 16760), (11280, 15084), (11313, 15040), (12570, 13536), (12690, 13408)]