1870392960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1877}}^1$

素因数の和:2075

約数の個数: 192

約数和(自身を含む): 6499495080

約数和(自身を除く): 4629102120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 384, 480, 519, 576, 640, 692, 720, 865, 960, 1038, 1152, 1384, 1440, 1557, 1730, 1877, 1920, 2076, 2595, 2768, 2880, 3114, 3460, 3754, 4152, 5190, 5536, 5631, 5760, 6228, 6920, 7508, 7785, 8304, 9385, 10380, 11072, 11262, 12456, 13840, 15016, 15570, 16608, 16893, 18770, 20760, 22144, 22524, 24912, 27680, 28155, 30032, 31140, 33216, 33786, 37540, 41520, 45048, 49824, 55360, 56310, 60064, 62280, 66432, 67572, 75080, 83040, 84465, 90096, 99648, 110720, 112620, 120128, 124560, 135144, 150160, 166080, 168930, 180192, 199296, 225240, 240256, 249120, 270288, 300320, 324721, 332160, 337860, 360384, 450480, 498240, 540576, 600640, 649442, 675720, 720768, 900960, 974163, 996480, 1081152, 1201280, 1298884, 1351440, 1623605, 1801920, 1948326, 2162304, 2597768, 2702880, 2922489, 3247210, 3603840, 3896652, 4870815, 5195536, 5405760, 5844978, 6494420, 7793304, 9741630, 10391072, 10811520, 11689956, 12988840, 14612445, 15586608, 19483260, 20782144, 23379912, 25977680, 29224890, 31173216, 38966520, 41564288, 46759824, 51955360, 58449780, 62346432, 77933040, 93519648, 103910720, 116899560, 124692864, 155866080, 187039296, 207821440, 233799120, 311732160, 374078592, 467598240, 623464320, 935196480, 1870392960]

約数ペア:

[(1, 1870392960), (2, 935196480), (3, 623464320), (4, 467598240), (5, 374078592), (6, 311732160), (8, 233799120), (9, 207821440), (10, 187039296), (12, 155866080), (15, 124692864), (16, 116899560), (18, 103910720), (20, 93519648), (24, 77933040), (30, 62346432), (32, 58449780), (36, 51955360), (40, 46759824), (45, 41564288), (48, 38966520), (60, 31173216), (64, 29224890), (72, 25977680), (80, 23379912), (90, 20782144), (96, 19483260), (120, 15586608), (128, 14612445), (144, 12988840), (160, 11689956), (173, 10811520), (180, 10391072), (192, 9741630), (240, 7793304), (288, 6494420), (320, 5844978), (346, 5405760), (360, 5195536), (384, 4870815), (480, 3896652), (519, 3603840), (576, 3247210), (640, 2922489), (692, 2702880), (720, 2597768), (865, 2162304), (960, 1948326), (1038, 1801920), (1152, 1623605), (1384, 1351440), (1440, 1298884), (1557, 1201280), (1730, 1081152), (1877, 996480), (1920, 974163), (2076, 900960), (2595, 720768), (2768, 675720), (2880, 649442), (3114, 600640), (3460, 540576), (3754, 498240), (4152, 450480), (5190, 360384), (5536, 337860), (5631, 332160), (5760, 324721), (6228, 300320), (6920, 270288), (7508, 249120), (7785, 240256), (8304, 225240), (9385, 199296), (10380, 180192), (11072, 168930), (11262, 166080), (12456, 150160), (13840, 135144), (15016, 124560), (15570, 120128), (16608, 112620), (16893, 110720), (18770, 99648), (20760, 90096), (22144, 84465), (22524, 83040), (24912, 75080), (27680, 67572), (28155, 66432), (30032, 62280), (31140, 60064), (33216, 56310), (33786, 55360), (37540, 49824), (41520, 45048)]