170344440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2986

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 490097160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 2939, 3220, 3864, 4140, 4830, 5796, 5878, 6440, 7245, 8280, 8817, 9660, 11592, 11756, 14490, 14695, 17634, 19320, 20573, 23512, 26451, 28980, 29390, 35268, 41146, 44085, 52902, 57960, 58780, 61719, 67597, 70536, 82292, 88170, 102865, 105804, 117560, 123438, 132255, 135194, 164584, 176340, 185157, 202791, 205730, 211608, 246876, 264510, 270388, 308595, 337985, 352680, 370314, 405582, 411460, 473179, 493752, 529020, 540776, 608373, 617190, 675970, 740628, 811164, 822920, 925785, 946358, 1013955, 1058040, 1216746, 1234380, 1351940, 1419537, 1481256, 1622328, 1851570, 1892716, 2027910, 2365895, 2433492, 2468760, 2703880, 2839074, 3041865, 3703140, 3785432, 4055820, 4258611, 4731790, 4866984, 5678148, 6083730, 7097685, 7406280, 8111640, 8517222, 9463580, 11356296, 12167460, 14195370, 17034444, 18927160, 21293055, 24334920, 28390740, 34068888, 42586110, 56781480, 85172220, 170344440]

約数ペア:

[(1, 170344440), (2, 85172220), (3, 56781480), (4, 42586110), (5, 34068888), (6, 28390740), (7, 24334920), (8, 21293055), (9, 18927160), (10, 17034444), (12, 14195370), (14, 12167460), (15, 11356296), (18, 9463580), (20, 8517222), (21, 8111640), (23, 7406280), (24, 7097685), (28, 6083730), (30, 5678148), (35, 4866984), (36, 4731790), (40, 4258611), (42, 4055820), (45, 3785432), (46, 3703140), (56, 3041865), (60, 2839074), (63, 2703880), (69, 2468760), (70, 2433492), (72, 2365895), (84, 2027910), (90, 1892716), (92, 1851570), (105, 1622328), (115, 1481256), (120, 1419537), (126, 1351940), (138, 1234380), (140, 1216746), (161, 1058040), (168, 1013955), (180, 946358), (184, 925785), (207, 822920), (210, 811164), (230, 740628), (252, 675970), (276, 617190), (280, 608373), (315, 540776), (322, 529020), (345, 493752), (360, 473179), (414, 411460), (420, 405582), (460, 370314), (483, 352680), (504, 337985), (552, 308595), (630, 270388), (644, 264510), (690, 246876), (805, 211608), (828, 205730), (840, 202791), (920, 185157), (966, 176340), (1035, 164584), (1260, 135194), (1288, 132255), (1380, 123438), (1449, 117560), (1610, 105804), (1656, 102865), (1932, 88170), (2070, 82292), (2415, 70536), (2520, 67597), (2760, 61719), (2898, 58780), (2939, 57960), (3220, 52902), (3864, 44085), (4140, 41146), (4830, 35268), (5796, 29390), (5878, 28980), (6440, 26451), (7245, 23512), (8280, 20573), (8817, 19320), (9660, 17634), (11592, 14695), (11756, 14490)]