1023841280

素因数分解:

$2^{10}\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 352

約数和(自身を含む): 3183494400

約数和(自身を除く): 2159653120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 53, 55, 56, 64, 70, 77, 80, 88, 98, 106, 110, 112, 128, 140, 154, 160, 176, 196, 212, 220, 224, 245, 256, 265, 280, 308, 320, 343, 352, 371, 385, 392, 424, 440, 448, 490, 512, 530, 539, 560, 583, 616, 640, 686, 704, 742, 770, 784, 848, 880, 896, 980, 1024, 1060, 1078, 1120, 1166, 1232, 1280, 1372, 1408, 1484, 1540, 1568, 1696, 1715, 1760, 1792, 1855, 1960, 2120, 2156, 2240, 2332, 2464, 2560, 2597, 2695, 2744, 2816, 2915, 2968, 3080, 3136, 3392, 3430, 3520, 3584, 3710, 3773, 3920, 4081, 4240, 4312, 4480, 4664, 4928, 5120, 5194, 5390, 5488, 5632, 5830, 5936, 6160, 6272, 6784, 6860, 7040, 7168, 7420, 7546, 7840, 8162, 8480, 8624, 8960, 9328, 9856, 10388, 10780, 10976, 11264, 11660, 11872, 12320, 12544, 12985, 13568, 13720, 14080, 14840, 15092, 15680, 16324, 16960, 17248, 17920, 18179, 18656, 18865, 19712, 20405, 20776, 21560, 21952, 23320, 23744, 24640, 25088, 25970, 27136, 27440, 28160, 28567, 29680, 30184, 31360, 32648, 33920, 34496, 35840, 36358, 37312, 37730, 39424, 40810, 41552, 43120, 43904, 46640, 47488, 49280, 50176, 51940, 54272, 54880, 56320, 57134, 59360, 60368, 62720, 65296, 67840, 68992, 72716, 74624, 75460, 78848, 81620, 83104, 86240, 87808, 90895, 93280, 94976, 98560, 103880, 109760, 114268, 118720, 120736, 125440, 130592, 135680, 137984, 142835, 145432, 149248, 150920, 163240, 166208, 172480, 175616, 181790, 186560, 189952, 197120, 199969, 207760, 219520, 228536, 237440, 241472, 250880, 261184, 271360, 275968, 285670, 290864, 298496, 301840, 326480, 332416, 344960, 351232, 363580, 373120, 379904, 394240, 399938, 415520, 439040, 457072, 474880, 482944, 522368, 551936, 571340, 581728, 596992, 603680, 652960, 664832, 689920, 727160, 746240, 799876, 831040, 878080, 914144, 949760, 965888, 999845, 1044736, 1142680, 1163456, 1207360, 1305920, 1329664, 1379840, 1454320, 1492480, 1599752, 1662080, 1756160, 1828288, 1899520, 1931776, 1999690, 2089472, 2285360, 2326912, 2414720, 2611840, 2659328, 2759680, 2908640, 2984960, 3199504, 3324160, 3656576, 3863552, 3999380, 4178944, 4570720, 4653824, 4829440, 5223680, 5817280, 6399008, 6648320, 7313152, 7998760, 9141440, 9307648, 9658880, 10447360, 11634560, 12798016, 13296640, 14626304, 15997520, 18282880, 18615296, 19317760, 20894720, 23269120, 25596032, 29252608, 31995040, 36565760, 46538240, 51192064, 63990080, 73131520, 93076480, 102384128, 127980160, 146263040, 204768256, 255960320, 511920640, 1023841280]

約数ペア:

[(1, 1023841280), (2, 511920640), (4, 255960320), (5, 204768256), (7, 146263040), (8, 127980160), (10, 102384128), (11, 93076480), (14, 73131520), (16, 63990080), (20, 51192064), (22, 46538240), (28, 36565760), (32, 31995040), (35, 29252608), (40, 25596032), (44, 23269120), (49, 20894720), (53, 19317760), (55, 18615296), (56, 18282880), (64, 15997520), (70, 14626304), (77, 13296640), (80, 12798016), (88, 11634560), (98, 10447360), (106, 9658880), (110, 9307648), (112, 9141440), (128, 7998760), (140, 7313152), (154, 6648320), (160, 6399008), (176, 5817280), (196, 5223680), (212, 4829440), (220, 4653824), (224, 4570720), (245, 4178944), (256, 3999380), (265, 3863552), (280, 3656576), (308, 3324160), (320, 3199504), (343, 2984960), (352, 2908640), (371, 2759680), (385, 2659328), (392, 2611840), (424, 2414720), (440, 2326912), (448, 2285360), (490, 2089472), (512, 1999690), (530, 1931776), (539, 1899520), (560, 1828288), (583, 1756160), (616, 1662080), (640, 1599752), (686, 1492480), (704, 1454320), (742, 1379840), (770, 1329664), (784, 1305920), (848, 1207360), (880, 1163456), (896, 1142680), (980, 1044736), (1024, 999845), (1060, 965888), (1078, 949760), (1120, 914144), (1166, 878080), (1232, 831040), (1280, 799876), (1372, 746240), (1408, 727160), (1484, 689920), (1540, 664832), (1568, 652960), (1696, 603680), (1715, 596992), (1760, 581728), (1792, 571340), (1855, 551936), (1960, 522368), (2120, 482944), (2156, 474880), (2240, 457072), (2332, 439040), (2464, 415520), (2560, 399938), (2597, 394240), (2695, 379904), (2744, 373120), (2816, 363580), (2915, 351232), (2968, 344960), (3080, 332416), (3136, 326480), (3392, 301840), (3430, 298496), (3520, 290864), (3584, 285670), (3710, 275968), (3773, 271360), (3920, 261184), (4081, 250880), (4240, 241472), (4312, 237440), (4480, 228536), (4664, 219520), (4928, 207760), (5120, 199969), (5194, 197120), (5390, 189952), (5488, 186560), (5632, 181790), (5830, 175616), (5936, 172480), (6160, 166208), (6272, 163240), (6784, 150920), (6860, 149248), (7040, 145432), (7168, 142835), (7420, 137984), (7546, 135680), (7840, 130592), (8162, 125440), (8480, 120736), (8624, 118720), (8960, 114268), (9328, 109760), (9856, 103880), (10388, 98560), (10780, 94976), (10976, 93280), (11264, 90895), (11660, 87808), (11872, 86240), (12320, 83104), (12544, 81620), (12985, 78848), (13568, 75460), (13720, 74624), (14080, 72716), (14840, 68992), (15092, 67840), (15680, 65296), (16324, 62720), (16960, 60368), (17248, 59360), (17920, 57134), (18179, 56320), (18656, 54880), (18865, 54272), (19712, 51940), (20405, 50176), (20776, 49280), (21560, 47488), (21952, 46640), (23320, 43904), (23744, 43120), (24640, 41552), (25088, 40810), (25970, 39424), (27136, 37730), (27440, 37312), (28160, 36358), (28567, 35840), (29680, 34496), (30184, 33920), (31360, 32648)]