42156847680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{1031}}^1$

素因数の和:1465

約数の個数: 224

約数和(自身を含む): 135283212288

約数和(自身を除く): 93126364608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 223, 240, 320, 382, 446, 480, 573, 669, 764, 892, 955, 960, 1031, 1115, 1146, 1338, 1528, 1784, 1910, 2062, 2230, 2292, 2676, 2865, 3056, 3093, 3345, 3568, 3820, 4124, 4460, 4584, 5155, 5352, 5730, 6112, 6186, 6690, 7136, 7640, 8248, 8920, 9168, 10310, 10704, 11460, 12224, 12372, 13380, 14272, 15280, 15465, 16496, 17840, 18336, 20620, 21408, 22920, 24744, 26760, 30560, 30930, 32992, 35680, 36672, 41240, 42593, 42816, 45840, 49488, 53520, 61120, 61860, 65984, 71360, 82480, 85186, 91680, 98976, 107040, 123720, 127779, 164960, 170372, 183360, 196921, 197952, 212965, 214080, 229913, 247440, 255558, 329920, 340744, 393842, 425930, 459826, 494880, 511116, 590763, 638895, 681488, 689739, 787684, 851860, 919652, 984605, 989760, 1022232, 1149565, 1181526, 1277790, 1362976, 1379478, 1575368, 1703720, 1839304, 1969210, 2044464, 2299130, 2363052, 2555580, 2725952, 2758956, 2953815, 3150736, 3407440, 3448695, 3678608, 3938420, 4088928, 4598260, 4726104, 5111160, 5517912, 5907630, 6301472, 6814880, 6897390, 7357216, 7876840, 8177856, 9196520, 9452208, 10222320, 11035824, 11815260, 12602944, 13629760, 13794780, 14714432, 15753680, 18393040, 18904416, 20444640, 22071648, 23630520, 27589560, 31507360, 36786080, 37808832, 40889280, 43913383, 44143296, 47261040, 55179120, 63014720, 73572160, 87826766, 94522080, 110358240, 131740149, 175653532, 189044160, 219566915, 220716480, 263480298, 351307064, 439133830, 526960596, 658700745, 702614128, 878267660, 1053921192, 1317401490, 1405228256, 1756535320, 2107842384, 2634802980, 2810456512, 3513070640, 4215684768, 5269605960, 7026141280, 8431369536, 10539211920, 14052282560, 21078423840, 42156847680]

約数ペア:

[(1, 42156847680), (2, 21078423840), (3, 14052282560), (4, 10539211920), (5, 8431369536), (6, 7026141280), (8, 5269605960), (10, 4215684768), (12, 3513070640), (15, 2810456512), (16, 2634802980), (20, 2107842384), (24, 1756535320), (30, 1405228256), (32, 1317401490), (40, 1053921192), (48, 878267660), (60, 702614128), (64, 658700745), (80, 526960596), (96, 439133830), (120, 351307064), (160, 263480298), (191, 220716480), (192, 219566915), (223, 189044160), (240, 175653532), (320, 131740149), (382, 110358240), (446, 94522080), (480, 87826766), (573, 73572160), (669, 63014720), (764, 55179120), (892, 47261040), (955, 44143296), (960, 43913383), (1031, 40889280), (1115, 37808832), (1146, 36786080), (1338, 31507360), (1528, 27589560), (1784, 23630520), (1910, 22071648), (2062, 20444640), (2230, 18904416), (2292, 18393040), (2676, 15753680), (2865, 14714432), (3056, 13794780), (3093, 13629760), (3345, 12602944), (3568, 11815260), (3820, 11035824), (4124, 10222320), (4460, 9452208), (4584, 9196520), (5155, 8177856), (5352, 7876840), (5730, 7357216), (6112, 6897390), (6186, 6814880), (6690, 6301472), (7136, 5907630), (7640, 5517912), (8248, 5111160), (8920, 4726104), (9168, 4598260), (10310, 4088928), (10704, 3938420), (11460, 3678608), (12224, 3448695), (12372, 3407440), (13380, 3150736), (14272, 2953815), (15280, 2758956), (15465, 2725952), (16496, 2555580), (17840, 2363052), (18336, 2299130), (20620, 2044464), (21408, 1969210), (22920, 1839304), (24744, 1703720), (26760, 1575368), (30560, 1379478), (30930, 1362976), (32992, 1277790), (35680, 1181526), (36672, 1149565), (41240, 1022232), (42593, 989760), (42816, 984605), (45840, 919652), (49488, 851860), (53520, 787684), (61120, 689739), (61860, 681488), (65984, 638895), (71360, 590763), (82480, 511116), (85186, 494880), (91680, 459826), (98976, 425930), (107040, 393842), (123720, 340744), (127779, 329920), (164960, 255558), (170372, 247440), (183360, 229913), (196921, 214080), (197952, 212965)]