71783763840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{2411}}^1$

素因数の和:4162

約数の個数: 256

約数和(自身を含む): 254487225600

約数和(自身を除く): 182703461760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1723, 1728, 1920, 2160, 2411, 2880, 3446, 3456, 4320, 4822, 5169, 5760, 6892, 7233, 8615, 8640, 9644, 10338, 12055, 13784, 14466, 15507, 17230, 17280, 19288, 20676, 21699, 24110, 25845, 27568, 28932, 31014, 34460, 36165, 38576, 41352, 43398, 46521, 48220, 51690, 55136, 57864, 62028, 65097, 68920, 72330, 77152, 77535, 82704, 86796, 93042, 96440, 103380, 108495, 110272, 115728, 124056, 130194, 137840, 144660, 154304, 155070, 165408, 173592, 186084, 192880, 206760, 216990, 220544, 231456, 232605, 248112, 260388, 275680, 289320, 308608, 310140, 325485, 330816, 347184, 372168, 385760, 413520, 433980, 462912, 465210, 496224, 520776, 551360, 578640, 620280, 650970, 661632, 694368, 744336, 771520, 827040, 867960, 925824, 930420, 992448, 1041552, 1102720, 1157280, 1240560, 1301940, 1388736, 1488672, 1543040, 1654080, 1735920, 1860840, 1984896, 2083104, 2314560, 2481120, 2603880, 2777472, 2977344, 3308160, 3471840, 3721680, 4154153, 4166208, 4629120, 4962240, 5207760, 5954688, 6943680, 7443360, 8308306, 8332416, 9924480, 10415520, 12462459, 13887360, 14886720, 16616612, 20770765, 20831040, 24924918, 29773440, 33233224, 37387377, 41541530, 41662080, 49849836, 62312295, 66466448, 74774754, 83083060, 99699672, 112162131, 124624590, 132932896, 149549508, 166166120, 186936885, 199399344, 224324262, 249249180, 265865792, 299099016, 332332240, 373873770, 398798688, 448648524, 498498360, 531731584, 560810655, 598198032, 664664480, 747747540, 797597376, 897297048, 996996720, 1121621310, 1196396064, 1329328960, 1495495080, 1595194752, 1794594096, 1993993440, 2243242620, 2392792128, 2658657920, 2990990160, 3589188192, 3987986880, 4486485240, 4785584256, 5981980320, 7178376384, 7975973760, 8972970480, 11963960640, 14356752768, 17945940960, 23927921280, 35891881920, 71783763840]

約数ペア:

[(1, 71783763840), (2, 35891881920), (3, 23927921280), (4, 17945940960), (5, 14356752768), (6, 11963960640), (8, 8972970480), (9, 7975973760), (10, 7178376384), (12, 5981980320), (15, 4785584256), (16, 4486485240), (18, 3987986880), (20, 3589188192), (24, 2990990160), (27, 2658657920), (30, 2392792128), (32, 2243242620), (36, 1993993440), (40, 1794594096), (45, 1595194752), (48, 1495495080), (54, 1329328960), (60, 1196396064), (64, 1121621310), (72, 996996720), (80, 897297048), (90, 797597376), (96, 747747540), (108, 664664480), (120, 598198032), (128, 560810655), (135, 531731584), (144, 498498360), (160, 448648524), (180, 398798688), (192, 373873770), (216, 332332240), (240, 299099016), (270, 265865792), (288, 249249180), (320, 224324262), (360, 199399344), (384, 186936885), (432, 166166120), (480, 149549508), (540, 132932896), (576, 124624590), (640, 112162131), (720, 99699672), (864, 83083060), (960, 74774754), (1080, 66466448), (1152, 62312295), (1440, 49849836), (1723, 41662080), (1728, 41541530), (1920, 37387377), (2160, 33233224), (2411, 29773440), (2880, 24924918), (3446, 20831040), (3456, 20770765), (4320, 16616612), (4822, 14886720), (5169, 13887360), (5760, 12462459), (6892, 10415520), (7233, 9924480), (8615, 8332416), (8640, 8308306), (9644, 7443360), (10338, 6943680), (12055, 5954688), (13784, 5207760), (14466, 4962240), (15507, 4629120), (17230, 4166208), (17280, 4154153), (19288, 3721680), (20676, 3471840), (21699, 3308160), (24110, 2977344), (25845, 2777472), (27568, 2603880), (28932, 2481120), (31014, 2314560), (34460, 2083104), (36165, 1984896), (38576, 1860840), (41352, 1735920), (43398, 1654080), (46521, 1543040), (48220, 1488672), (51690, 1388736), (55136, 1301940), (57864, 1240560), (62028, 1157280), (65097, 1102720), (68920, 1041552), (72330, 992448), (77152, 930420), (77535, 925824), (82704, 867960), (86796, 827040), (93042, 771520), (96440, 744336), (103380, 694368), (108495, 661632), (110272, 650970), (115728, 620280), (124056, 578640), (130194, 551360), (137840, 520776), (144660, 496224), (154304, 465210), (155070, 462912), (165408, 433980), (173592, 413520), (186084, 385760), (192880, 372168), (206760, 347184), (216990, 330816), (220544, 325485), (231456, 310140), (232605, 308608), (248112, 289320), (260388, 275680)]