79652160

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{439}}^1$

素因数の和:475

約数の個数: 280

約数和(自身を含む): 324551040

約数和(自身を除く): 244898880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 439, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 878, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1317, 1344, 1440, 1512, 1620, 1680, 1728, 1756, 1890, 2016, 2160, 2195, 2240, 2268, 2520, 2592, 2634, 2835, 2880, 3024, 3073, 3240, 3360, 3512, 3780, 3951, 4032, 4320, 4390, 4536, 5040, 5184, 5268, 5670, 6048, 6146, 6480, 6585, 6720, 7024, 7560, 7902, 8640, 8780, 9072, 9219, 10080, 10536, 11340, 11853, 12096, 12292, 12960, 13170, 14048, 15120, 15365, 15804, 17560, 18144, 18438, 19755, 20160, 21072, 22680, 23706, 24584, 25920, 26340, 27657, 28096, 30240, 30730, 31608, 35120, 35559, 36288, 36876, 39510, 42144, 45360, 46095, 47412, 49168, 52680, 55314, 59265, 60480, 61460, 63216, 70240, 71118, 73752, 79020, 82971, 84288, 90720, 92190, 94824, 98336, 105360, 110628, 118530, 122920, 126432, 138285, 140480, 142236, 147504, 158040, 165942, 177795, 181440, 184380, 189648, 196672, 210720, 221256, 237060, 245840, 248913, 252864, 276570, 284472, 295008, 316080, 331884, 355590, 368760, 379296, 414855, 421440, 442512, 474120, 491680, 497826, 553140, 568944, 590016, 632160, 663768, 711180, 737520, 758592, 829710, 885024, 948240, 983360, 995652, 1106280, 1137888, 1244565, 1264320, 1327536, 1422360, 1475040, 1659420, 1770048, 1896480, 1991304, 2212560, 2275776, 2489130, 2655072, 2844720, 2950080, 3318840, 3792960, 3982608, 4425120, 4978260, 5310144, 5689440, 6637680, 7965216, 8850240, 9956520, 11378880, 13275360, 15930432, 19913040, 26550720, 39826080, 79652160]

約数ペア:

[(1, 79652160), (2, 39826080), (3, 26550720), (4, 19913040), (5, 15930432), (6, 13275360), (7, 11378880), (8, 9956520), (9, 8850240), (10, 7965216), (12, 6637680), (14, 5689440), (15, 5310144), (16, 4978260), (18, 4425120), (20, 3982608), (21, 3792960), (24, 3318840), (27, 2950080), (28, 2844720), (30, 2655072), (32, 2489130), (35, 2275776), (36, 2212560), (40, 1991304), (42, 1896480), (45, 1770048), (48, 1659420), (54, 1475040), (56, 1422360), (60, 1327536), (63, 1264320), (64, 1244565), (70, 1137888), (72, 1106280), (80, 995652), (81, 983360), (84, 948240), (90, 885024), (96, 829710), (105, 758592), (108, 737520), (112, 711180), (120, 663768), (126, 632160), (135, 590016), (140, 568944), (144, 553140), (160, 497826), (162, 491680), (168, 474120), (180, 442512), (189, 421440), (192, 414855), (210, 379296), (216, 368760), (224, 355590), (240, 331884), (252, 316080), (270, 295008), (280, 284472), (288, 276570), (315, 252864), (320, 248913), (324, 245840), (336, 237060), (360, 221256), (378, 210720), (405, 196672), (420, 189648), (432, 184380), (439, 181440), (448, 177795), (480, 165942), (504, 158040), (540, 147504), (560, 142236), (567, 140480), (576, 138285), (630, 126432), (648, 122920), (672, 118530), (720, 110628), (756, 105360), (810, 98336), (840, 94824), (864, 92190), (878, 90720), (945, 84288), (960, 82971), (1008, 79020), (1080, 73752), (1120, 71118), (1134, 70240), (1260, 63216), (1296, 61460), (1317, 60480), (1344, 59265), (1440, 55314), (1512, 52680), (1620, 49168), (1680, 47412), (1728, 46095), (1756, 45360), (1890, 42144), (2016, 39510), (2160, 36876), (2195, 36288), (2240, 35559), (2268, 35120), (2520, 31608), (2592, 30730), (2634, 30240), (2835, 28096), (2880, 27657), (3024, 26340), (3073, 25920), (3240, 24584), (3360, 23706), (3512, 22680), (3780, 21072), (3951, 20160), (4032, 19755), (4320, 18438), (4390, 18144), (4536, 17560), (5040, 15804), (5184, 15365), (5268, 15120), (5670, 14048), (6048, 13170), (6146, 12960), (6480, 12292), (6585, 12096), (6720, 11853), (7024, 11340), (7560, 10536), (7902, 10080), (8640, 9219), (8780, 9072)]