1031785920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32569}}^1$

素因数の和:32603

約数の個数: 168

約数和(自身を含む): 3871661040

約数和(自身を除く): 2839875120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 32569, 65138, 97707, 130276, 162845, 195414, 260552, 293121, 325690, 358259, 390828, 488535, 521104, 586242, 651380, 716518, 781656, 977070, 1042208, 1074777, 1172484, 1302760, 1433036, 1465605, 1563312, 1791295, 1954140, 2084416, 2149554, 2344968, 2605520, 2866072, 2931210, 3126624, 3224331, 3582590, 3908280, 4299108, 4689936, 5211040, 5373885, 5732144, 5862420, 6253248, 6448662, 7165180, 7816560, 8598216, 9379872, 10422080, 10747770, 11464288, 11724840, 12897324, 14330360, 15633120, 16121655, 17196432, 18759744, 21495540, 22928576, 23449680, 25794648, 28660720, 31266240, 32243310, 34392864, 42991080, 46899360, 51589296, 57321440, 64486620, 68785728, 85982160, 93798720, 103178592, 114642880, 128973240, 171964320, 206357184, 257946480, 343928640, 515892960, 1031785920]

約数ペア:

[(1, 1031785920), (2, 515892960), (3, 343928640), (4, 257946480), (5, 206357184), (6, 171964320), (8, 128973240), (9, 114642880), (10, 103178592), (11, 93798720), (12, 85982160), (15, 68785728), (16, 64486620), (18, 57321440), (20, 51589296), (22, 46899360), (24, 42991080), (30, 34392864), (32, 32243310), (33, 31266240), (36, 28660720), (40, 25794648), (44, 23449680), (45, 22928576), (48, 21495540), (55, 18759744), (60, 17196432), (64, 16121655), (66, 15633120), (72, 14330360), (80, 12897324), (88, 11724840), (90, 11464288), (96, 10747770), (99, 10422080), (110, 9379872), (120, 8598216), (132, 7816560), (144, 7165180), (160, 6448662), (165, 6253248), (176, 5862420), (180, 5732144), (192, 5373885), (198, 5211040), (220, 4689936), (240, 4299108), (264, 3908280), (288, 3582590), (320, 3224331), (330, 3126624), (352, 2931210), (360, 2866072), (396, 2605520), (440, 2344968), (480, 2149554), (495, 2084416), (528, 1954140), (576, 1791295), (660, 1563312), (704, 1465605), (720, 1433036), (792, 1302760), (880, 1172484), (960, 1074777), (990, 1042208), (1056, 977070), (1320, 781656), (1440, 716518), (1584, 651380), (1760, 586242), (1980, 521104), (2112, 488535), (2640, 390828), (2880, 358259), (3168, 325690), (3520, 293121), (3960, 260552), (5280, 195414), (6336, 162845), (7920, 130276), (10560, 97707), (15840, 65138), (31680, 32569)]