3744380080

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2332

約数の個数: 160

約数和(自身を含む): 10323446400

約数和(自身を除く): 6579066320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 196, 244, 245, 280, 305, 343, 392, 427, 488, 490, 560, 610, 686, 784, 854, 976, 980, 1220, 1372, 1708, 1715, 1960, 2135, 2237, 2440, 2744, 2989, 3416, 3430, 3920, 4270, 4474, 4880, 5488, 5978, 6832, 6860, 8540, 8948, 11185, 11956, 13720, 14945, 15659, 17080, 17896, 20923, 22370, 23912, 27440, 29890, 31318, 34160, 35792, 41846, 44740, 47824, 59780, 62636, 78295, 83692, 89480, 104615, 109613, 119560, 125272, 136457, 156590, 167384, 178960, 209230, 219226, 239120, 250544, 272914, 313180, 334768, 418460, 438452, 545828, 548065, 626360, 682285, 767291, 836920, 876904, 955199, 1091656, 1096130, 1252720, 1364570, 1534582, 1673840, 1753808, 1910398, 2183312, 2192260, 2729140, 3069164, 3820796, 3836455, 4384520, 4775995, 5458280, 6138328, 6686393, 7641592, 7672910, 8769040, 9551990, 10916560, 12276656, 13372786, 15283184, 15345820, 19103980, 26745572, 30691640, 33431965, 38207960, 46804751, 53491144, 61383280, 66863930, 76415920, 93609502, 106982288, 133727860, 187219004, 234023755, 267455720, 374438008, 468047510, 534911440, 748876016, 936095020, 1872190040, 3744380080]

約数ペア:

[(1, 3744380080), (2, 1872190040), (4, 936095020), (5, 748876016), (7, 534911440), (8, 468047510), (10, 374438008), (14, 267455720), (16, 234023755), (20, 187219004), (28, 133727860), (35, 106982288), (40, 93609502), (49, 76415920), (56, 66863930), (61, 61383280), (70, 53491144), (80, 46804751), (98, 38207960), (112, 33431965), (122, 30691640), (140, 26745572), (196, 19103980), (244, 15345820), (245, 15283184), (280, 13372786), (305, 12276656), (343, 10916560), (392, 9551990), (427, 8769040), (488, 7672910), (490, 7641592), (560, 6686393), (610, 6138328), (686, 5458280), (784, 4775995), (854, 4384520), (976, 3836455), (980, 3820796), (1220, 3069164), (1372, 2729140), (1708, 2192260), (1715, 2183312), (1960, 1910398), (2135, 1753808), (2237, 1673840), (2440, 1534582), (2744, 1364570), (2989, 1252720), (3416, 1096130), (3430, 1091656), (3920, 955199), (4270, 876904), (4474, 836920), (4880, 767291), (5488, 682285), (5978, 626360), (6832, 548065), (6860, 545828), (8540, 438452), (8948, 418460), (11185, 334768), (11956, 313180), (13720, 272914), (14945, 250544), (15659, 239120), (17080, 219226), (17896, 209230), (20923, 178960), (22370, 167384), (23912, 156590), (27440, 136457), (29890, 125272), (31318, 119560), (34160, 109613), (35792, 104615), (41846, 89480), (44740, 83692), (47824, 78295), (59780, 62636)]