798140160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:983

約数の個数: 216

約数和(自身を含む): 2799625920

約数和(自身を除く): 2001485760

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 877, 948, 960, 1152, 1185, 1264, 1280, 1422, 1440, 1580, 1754, 1896, 1920, 2304, 2370, 2528, 2631, 2844, 2880, 3160, 3508, 3555, 3792, 3840, 4385, 4740, 5056, 5262, 5688, 5760, 6320, 7016, 7110, 7584, 7893, 8770, 9480, 10112, 10524, 11376, 11520, 12640, 13155, 14032, 14220, 15168, 15786, 17540, 18960, 20224, 21048, 22752, 25280, 26310, 28064, 28440, 30336, 31572, 35080, 37920, 39465, 42096, 45504, 50560, 52620, 56128, 56880, 60672, 63144, 69283, 70160, 75840, 78930, 84192, 91008, 101120, 105240, 112256, 113760, 126288, 138566, 140320, 151680, 157860, 168384, 182016, 207849, 210480, 224512, 227520, 252576, 277132, 280640, 303360, 315720, 336768, 346415, 415698, 420960, 455040, 505152, 554264, 561280, 623547, 631440, 673536, 692830, 831396, 841920, 910080, 1010304, 1039245, 1108528, 1122560, 1247094, 1262880, 1385660, 1662792, 1683840, 2020608, 2078490, 2217056, 2494188, 2525760, 2771320, 3117735, 3325584, 3367680, 4156980, 4434112, 4988376, 5051520, 5542640, 6235470, 6651168, 8313960, 8868224, 9976752, 10103040, 11085280, 12470940, 13302336, 16627920, 17736448, 19953504, 22170560, 24941880, 26604672, 33255840, 39907008, 44341120, 49883760, 53209344, 66511680, 79814016, 88682240, 99767520, 133023360, 159628032, 199535040, 266046720, 399070080, 798140160]

約数ペア:

[(1, 798140160), (2, 399070080), (3, 266046720), (4, 199535040), (5, 159628032), (6, 133023360), (8, 99767520), (9, 88682240), (10, 79814016), (12, 66511680), (15, 53209344), (16, 49883760), (18, 44341120), (20, 39907008), (24, 33255840), (30, 26604672), (32, 24941880), (36, 22170560), (40, 19953504), (45, 17736448), (48, 16627920), (60, 13302336), (64, 12470940), (72, 11085280), (79, 10103040), (80, 9976752), (90, 8868224), (96, 8313960), (120, 6651168), (128, 6235470), (144, 5542640), (158, 5051520), (160, 4988376), (180, 4434112), (192, 4156980), (237, 3367680), (240, 3325584), (256, 3117735), (288, 2771320), (316, 2525760), (320, 2494188), (360, 2217056), (384, 2078490), (395, 2020608), (474, 1683840), (480, 1662792), (576, 1385660), (632, 1262880), (640, 1247094), (711, 1122560), (720, 1108528), (768, 1039245), (790, 1010304), (877, 910080), (948, 841920), (960, 831396), (1152, 692830), (1185, 673536), (1264, 631440), (1280, 623547), (1422, 561280), (1440, 554264), (1580, 505152), (1754, 455040), (1896, 420960), (1920, 415698), (2304, 346415), (2370, 336768), (2528, 315720), (2631, 303360), (2844, 280640), (2880, 277132), (3160, 252576), (3508, 227520), (3555, 224512), (3792, 210480), (3840, 207849), (4385, 182016), (4740, 168384), (5056, 157860), (5262, 151680), (5688, 140320), (5760, 138566), (6320, 126288), (7016, 113760), (7110, 112256), (7584, 105240), (7893, 101120), (8770, 91008), (9480, 84192), (10112, 78930), (10524, 75840), (11376, 70160), (11520, 69283), (12640, 63144), (13155, 60672), (14032, 56880), (14220, 56128), (15168, 52620), (15786, 50560), (17540, 45504), (18960, 42096), (20224, 39465), (21048, 37920), (22752, 35080), (25280, 31572), (26310, 30336), (28064, 28440)]