130776800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 216

約数和(自身を含む): 403130448

約数和(自身を除く): 272353648

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 121, 140, 154, 160, 175, 176, 193, 200, 220, 224, 242, 275, 280, 308, 350, 352, 385, 386, 400, 440, 484, 550, 560, 605, 616, 700, 770, 772, 800, 847, 880, 965, 968, 1100, 1120, 1210, 1232, 1351, 1400, 1540, 1544, 1694, 1760, 1925, 1930, 1936, 2123, 2200, 2420, 2464, 2702, 2800, 3025, 3080, 3088, 3388, 3850, 3860, 3872, 4235, 4246, 4400, 4825, 4840, 5404, 5600, 6050, 6160, 6176, 6755, 6776, 7700, 7720, 8470, 8492, 8800, 9650, 9680, 10615, 10808, 12100, 12320, 13510, 13552, 14861, 15400, 15440, 16940, 16984, 19300, 19360, 21175, 21230, 21616, 23353, 24200, 27020, 27104, 29722, 30800, 30880, 33775, 33880, 33968, 38600, 42350, 42460, 43232, 46706, 48400, 53075, 54040, 59444, 61600, 67550, 67760, 67936, 74305, 77200, 84700, 84920, 93412, 96800, 106150, 108080, 116765, 118888, 135100, 135520, 148610, 154400, 163471, 169400, 169840, 186824, 212300, 216160, 233530, 237776, 270200, 297220, 326942, 338800, 339680, 371525, 373648, 424600, 467060, 475552, 540400, 583825, 594440, 653884, 677600, 743050, 747296, 817355, 849200, 934120, 1080800, 1167650, 1188880, 1307768, 1486100, 1634710, 1698400, 1868240, 2335300, 2377760, 2615536, 2972200, 3269420, 3736480, 4086775, 4670600, 5231072, 5944400, 6538840, 8173550, 9341200, 11888800, 13077680, 16347100, 18682400, 26155360, 32694200, 65388400, 130776800]

約数ペア:

[(1, 130776800), (2, 65388400), (4, 32694200), (5, 26155360), (7, 18682400), (8, 16347100), (10, 13077680), (11, 11888800), (14, 9341200), (16, 8173550), (20, 6538840), (22, 5944400), (25, 5231072), (28, 4670600), (32, 4086775), (35, 3736480), (40, 3269420), (44, 2972200), (50, 2615536), (55, 2377760), (56, 2335300), (70, 1868240), (77, 1698400), (80, 1634710), (88, 1486100), (100, 1307768), (110, 1188880), (112, 1167650), (121, 1080800), (140, 934120), (154, 849200), (160, 817355), (175, 747296), (176, 743050), (193, 677600), (200, 653884), (220, 594440), (224, 583825), (242, 540400), (275, 475552), (280, 467060), (308, 424600), (350, 373648), (352, 371525), (385, 339680), (386, 338800), (400, 326942), (440, 297220), (484, 270200), (550, 237776), (560, 233530), (605, 216160), (616, 212300), (700, 186824), (770, 169840), (772, 169400), (800, 163471), (847, 154400), (880, 148610), (965, 135520), (968, 135100), (1100, 118888), (1120, 116765), (1210, 108080), (1232, 106150), (1351, 96800), (1400, 93412), (1540, 84920), (1544, 84700), (1694, 77200), (1760, 74305), (1925, 67936), (1930, 67760), (1936, 67550), (2123, 61600), (2200, 59444), (2420, 54040), (2464, 53075), (2702, 48400), (2800, 46706), (3025, 43232), (3080, 42460), (3088, 42350), (3388, 38600), (3850, 33968), (3860, 33880), (3872, 33775), (4235, 30880), (4246, 30800), (4400, 29722), (4825, 27104), (4840, 27020), (5404, 24200), (5600, 23353), (6050, 21616), (6160, 21230), (6176, 21175), (6755, 19360), (6776, 19300), (7700, 16984), (7720, 16940), (8470, 15440), (8492, 15400), (8800, 14861), (9650, 13552), (9680, 13510), (10615, 12320), (10808, 12100)]