83784480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 294658560

約数和(自身を除く): 210874080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 463, 464, 480, 520, 580, 624, 696, 754, 780, 870, 926, 928, 1040, 1131, 1160, 1248, 1389, 1392, 1508, 1560, 1740, 1852, 1885, 2080, 2262, 2315, 2320, 2778, 2784, 3016, 3120, 3480, 3704, 3770, 4524, 4630, 4640, 5556, 5655, 6019, 6032, 6240, 6945, 6960, 7408, 7540, 9048, 9260, 11112, 11310, 12038, 12064, 13427, 13890, 13920, 14816, 15080, 18057, 18096, 18520, 22224, 22620, 24076, 26854, 27780, 30095, 30160, 36114, 36192, 37040, 40281, 44448, 45240, 48152, 53708, 55560, 60190, 60320, 67135, 72228, 74080, 80562, 90285, 90480, 96304, 107416, 111120, 120380, 134270, 144456, 161124, 174551, 180570, 180960, 192608, 201405, 214832, 222240, 240760, 268540, 288912, 322248, 349102, 361140, 402810, 429664, 481520, 523653, 537080, 577824, 644496, 698204, 722280, 805620, 872755, 963040, 1047306, 1074160, 1288992, 1396408, 1444560, 1611240, 1745510, 2094612, 2148320, 2618265, 2792816, 2889120, 3222480, 3491020, 4189224, 5236530, 5585632, 6444960, 6982040, 8378448, 10473060, 13964080, 16756896, 20946120, 27928160, 41892240, 83784480]

約数ペア:

[(1, 83784480), (2, 41892240), (3, 27928160), (4, 20946120), (5, 16756896), (6, 13964080), (8, 10473060), (10, 8378448), (12, 6982040), (13, 6444960), (15, 5585632), (16, 5236530), (20, 4189224), (24, 3491020), (26, 3222480), (29, 2889120), (30, 2792816), (32, 2618265), (39, 2148320), (40, 2094612), (48, 1745510), (52, 1611240), (58, 1444560), (60, 1396408), (65, 1288992), (78, 1074160), (80, 1047306), (87, 963040), (96, 872755), (104, 805620), (116, 722280), (120, 698204), (130, 644496), (145, 577824), (156, 537080), (160, 523653), (174, 481520), (195, 429664), (208, 402810), (232, 361140), (240, 349102), (260, 322248), (290, 288912), (312, 268540), (348, 240760), (377, 222240), (390, 214832), (416, 201405), (435, 192608), (463, 180960), (464, 180570), (480, 174551), (520, 161124), (580, 144456), (624, 134270), (696, 120380), (754, 111120), (780, 107416), (870, 96304), (926, 90480), (928, 90285), (1040, 80562), (1131, 74080), (1160, 72228), (1248, 67135), (1389, 60320), (1392, 60190), (1508, 55560), (1560, 53708), (1740, 48152), (1852, 45240), (1885, 44448), (2080, 40281), (2262, 37040), (2315, 36192), (2320, 36114), (2778, 30160), (2784, 30095), (3016, 27780), (3120, 26854), (3480, 24076), (3704, 22620), (3770, 22224), (4524, 18520), (4630, 18096), (4640, 18057), (5556, 15080), (5655, 14816), (6019, 13920), (6032, 13890), (6240, 13427), (6945, 12064), (6960, 12038), (7408, 11310), (7540, 11112), (9048, 9260)]