173882160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1120

約数の個数: 160

約数和(自身を含む): 607104000

約数和(自身を除く): 433221840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1019, 1080, 1185, 1264, 1422, 1580, 1896, 2038, 2133, 2160, 2370, 2844, 3057, 3160, 3555, 3792, 4076, 4266, 4740, 5095, 5688, 6114, 6320, 7110, 8152, 8532, 9171, 9480, 10190, 10665, 11376, 12228, 14220, 15285, 16304, 17064, 18342, 18960, 20380, 21330, 24456, 27513, 28440, 30570, 34128, 36684, 40760, 42660, 45855, 48912, 55026, 56880, 61140, 73368, 80501, 81520, 85320, 91710, 110052, 122280, 137565, 146736, 161002, 170640, 183420, 220104, 241503, 244560, 275130, 322004, 366840, 402505, 440208, 483006, 550260, 644008, 724509, 733680, 805010, 966012, 1100520, 1207515, 1288016, 1449018, 1610020, 1932024, 2173527, 2201040, 2415030, 2898036, 3220040, 3622545, 3864048, 4347054, 4830060, 5796072, 6440080, 7245090, 8694108, 9660120, 10867635, 11592144, 14490180, 17388216, 19320240, 21735270, 28980360, 34776432, 43470540, 57960720, 86941080, 173882160]

約数ペア:

[(1, 173882160), (2, 86941080), (3, 57960720), (4, 43470540), (5, 34776432), (6, 28980360), (8, 21735270), (9, 19320240), (10, 17388216), (12, 14490180), (15, 11592144), (16, 10867635), (18, 9660120), (20, 8694108), (24, 7245090), (27, 6440080), (30, 5796072), (36, 4830060), (40, 4347054), (45, 3864048), (48, 3622545), (54, 3220040), (60, 2898036), (72, 2415030), (79, 2201040), (80, 2173527), (90, 1932024), (108, 1610020), (120, 1449018), (135, 1288016), (144, 1207515), (158, 1100520), (180, 966012), (216, 805010), (237, 733680), (240, 724509), (270, 644008), (316, 550260), (360, 483006), (395, 440208), (432, 402505), (474, 366840), (540, 322004), (632, 275130), (711, 244560), (720, 241503), (790, 220104), (948, 183420), (1019, 170640), (1080, 161002), (1185, 146736), (1264, 137565), (1422, 122280), (1580, 110052), (1896, 91710), (2038, 85320), (2133, 81520), (2160, 80501), (2370, 73368), (2844, 61140), (3057, 56880), (3160, 55026), (3555, 48912), (3792, 45855), (4076, 42660), (4266, 40760), (4740, 36684), (5095, 34128), (5688, 30570), (6114, 28440), (6320, 27513), (7110, 24456), (8152, 21330), (8532, 20380), (9171, 18960), (9480, 18342), (10190, 17064), (10665, 16304), (11376, 15285), (12228, 14220)]