163879470240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1\times {\mathrm{1663}}^1$

素因数の和:2779

約数の個数: 192

約数和(自身を含む): 519295795200

約数和(自身を除く): 355416324960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 859, 956, 1195, 1434, 1663, 1718, 1912, 2390, 2577, 2868, 3326, 3436, 3585, 3824, 4295, 4780, 4989, 5154, 5736, 6652, 6872, 7170, 7648, 8315, 8590, 9560, 9978, 10308, 11472, 12885, 13304, 13744, 14340, 16630, 17180, 19120, 19956, 20616, 22944, 24945, 25770, 26608, 27488, 28680, 33260, 34360, 38240, 39912, 41232, 49890, 51540, 53216, 57360, 66520, 68720, 79824, 82464, 99780, 103080, 114720, 133040, 137440, 159648, 199560, 205301, 206160, 266080, 397457, 399120, 410602, 412320, 615903, 794914, 798240, 821204, 1026505, 1192371, 1231806, 1428517, 1589828, 1642408, 1987285, 2053010, 2384742, 2463612, 2857034, 3079515, 3179656, 3284816, 3974570, 4106020, 4285551, 4769484, 4927224, 5714068, 5961855, 6159030, 6359312, 6569632, 7142585, 7949140, 8212040, 8571102, 9538968, 9854448, 11428136, 11923710, 12318060, 12718624, 14285170, 15898280, 16424080, 17142204, 19077936, 19708896, 21427755, 22856272, 23847420, 24636120, 28570340, 31796560, 32848160, 34284408, 38155872, 42855510, 45712544, 47694840, 49272240, 57140680, 63593120, 68568816, 85711020, 95389680, 98544480, 114281360, 137137632, 171422040, 190779360, 228562720, 341415563, 342844080, 682831126, 685688160, 1024246689, 1365662252, 1707077815, 2048493378, 2731324504, 3414155630, 4096986756, 5121233445, 5462649008, 6828311260, 8193973512, 10242466890, 10925298016, 13656622520, 16387947024, 20484933780, 27313245040, 32775894048, 40969867560, 54626490080, 81939735120, 163879470240]

約数ペア:

[(1, 163879470240), (2, 81939735120), (3, 54626490080), (4, 40969867560), (5, 32775894048), (6, 27313245040), (8, 20484933780), (10, 16387947024), (12, 13656622520), (15, 10925298016), (16, 10242466890), (20, 8193973512), (24, 6828311260), (30, 5462649008), (32, 5121233445), (40, 4096986756), (48, 3414155630), (60, 2731324504), (80, 2048493378), (96, 1707077815), (120, 1365662252), (160, 1024246689), (239, 685688160), (240, 682831126), (478, 342844080), (480, 341415563), (717, 228562720), (859, 190779360), (956, 171422040), (1195, 137137632), (1434, 114281360), (1663, 98544480), (1718, 95389680), (1912, 85711020), (2390, 68568816), (2577, 63593120), (2868, 57140680), (3326, 49272240), (3436, 47694840), (3585, 45712544), (3824, 42855510), (4295, 38155872), (4780, 34284408), (4989, 32848160), (5154, 31796560), (5736, 28570340), (6652, 24636120), (6872, 23847420), (7170, 22856272), (7648, 21427755), (8315, 19708896), (8590, 19077936), (9560, 17142204), (9978, 16424080), (10308, 15898280), (11472, 14285170), (12885, 12718624), (13304, 12318060), (13744, 11923710), (14340, 11428136), (16630, 9854448), (17180, 9538968), (19120, 8571102), (19956, 8212040), (20616, 7949140), (22944, 7142585), (24945, 6569632), (25770, 6359312), (26608, 6159030), (27488, 5961855), (28680, 5714068), (33260, 4927224), (34360, 4769484), (38240, 4285551), (39912, 4106020), (41232, 3974570), (49890, 3284816), (51540, 3179656), (53216, 3079515), (57360, 2857034), (66520, 2463612), (68720, 2384742), (79824, 2053010), (82464, 1987285), (99780, 1642408), (103080, 1589828), (114720, 1428517), (133040, 1231806), (137440, 1192371), (159648, 1026505), (199560, 821204), (205301, 798240), (206160, 794914), (266080, 615903), (397457, 412320), (399120, 410602)]