1055705280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1391

約数の個数: 224

約数和(自身を含む): 3863986176

約数和(自身を除く): 2808280896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1237, 1270, 1344, 1524, 1680, 1778, 1905, 2032, 2240, 2474, 2540, 2667, 3048, 3360, 3556, 3711, 3810, 4064, 4445, 4948, 5080, 5334, 6096, 6185, 6720, 7112, 7422, 7620, 8128, 8659, 8890, 9896, 10160, 10668, 12192, 12370, 13335, 14224, 14844, 15240, 17318, 17780, 18555, 19792, 20320, 21336, 24384, 24740, 25977, 26670, 28448, 29688, 30480, 34636, 35560, 37110, 39584, 40640, 42672, 43295, 49480, 51954, 53340, 56896, 59376, 60960, 69272, 71120, 74220, 79168, 85344, 86590, 98960, 103908, 106680, 118752, 121920, 129885, 138544, 142240, 148440, 157099, 170688, 173180, 197920, 207816, 213360, 237504, 259770, 277088, 284480, 296880, 314198, 346360, 395840, 415632, 426720, 471297, 519540, 554176, 593760, 628396, 692720, 785495, 831264, 853440, 942594, 1039080, 1099693, 1187520, 1256792, 1385440, 1570990, 1662528, 1885188, 2078160, 2199386, 2356485, 2513584, 2770880, 3141980, 3299079, 3770376, 4156320, 4398772, 4712970, 5027168, 5498465, 6283960, 6598158, 7540752, 8312640, 8797544, 9425940, 10054336, 10996930, 12567920, 13196316, 15081504, 16495395, 17595088, 18851880, 21993860, 25135840, 26392632, 30163008, 32990790, 35190176, 37703760, 43987720, 50271680, 52785264, 65981580, 70380352, 75407520, 87975440, 105570528, 131963160, 150815040, 175950880, 211141056, 263926320, 351901760, 527852640, 1055705280]

約数ペア:

[(1, 1055705280), (2, 527852640), (3, 351901760), (4, 263926320), (5, 211141056), (6, 175950880), (7, 150815040), (8, 131963160), (10, 105570528), (12, 87975440), (14, 75407520), (15, 70380352), (16, 65981580), (20, 52785264), (21, 50271680), (24, 43987720), (28, 37703760), (30, 35190176), (32, 32990790), (35, 30163008), (40, 26392632), (42, 25135840), (48, 21993860), (56, 18851880), (60, 17595088), (64, 16495395), (70, 15081504), (80, 13196316), (84, 12567920), (96, 10996930), (105, 10054336), (112, 9425940), (120, 8797544), (127, 8312640), (140, 7540752), (160, 6598158), (168, 6283960), (192, 5498465), (210, 5027168), (224, 4712970), (240, 4398772), (254, 4156320), (280, 3770376), (320, 3299079), (336, 3141980), (381, 2770880), (420, 2513584), (448, 2356485), (480, 2199386), (508, 2078160), (560, 1885188), (635, 1662528), (672, 1570990), (762, 1385440), (840, 1256792), (889, 1187520), (960, 1099693), (1016, 1039080), (1120, 942594), (1237, 853440), (1270, 831264), (1344, 785495), (1524, 692720), (1680, 628396), (1778, 593760), (1905, 554176), (2032, 519540), (2240, 471297), (2474, 426720), (2540, 415632), (2667, 395840), (3048, 346360), (3360, 314198), (3556, 296880), (3711, 284480), (3810, 277088), (4064, 259770), (4445, 237504), (4948, 213360), (5080, 207816), (5334, 197920), (6096, 173180), (6185, 170688), (6720, 157099), (7112, 148440), (7422, 142240), (7620, 138544), (8128, 129885), (8659, 121920), (8890, 118752), (9896, 106680), (10160, 103908), (10668, 98960), (12192, 86590), (12370, 85344), (13335, 79168), (14224, 74220), (14844, 71120), (15240, 69272), (17318, 60960), (17780, 59376), (18555, 56896), (19792, 53340), (20320, 51954), (21336, 49480), (24384, 43295), (24740, 42672), (25977, 40640), (26670, 39584), (28448, 37110), (29688, 35560), (30480, 34636)]