293550480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:623

約数の個数: 200

約数和(自身を含む): 1033025400

約数和(自身を除く): 739474920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 108, 120, 135, 144, 162, 178, 180, 216, 240, 267, 270, 324, 356, 360, 405, 432, 445, 509, 534, 540, 648, 712, 720, 801, 810, 890, 1018, 1068, 1080, 1296, 1335, 1424, 1527, 1602, 1620, 1780, 2036, 2136, 2160, 2403, 2545, 2670, 3054, 3204, 3240, 3560, 4005, 4072, 4272, 4581, 4806, 5090, 5340, 6108, 6408, 6480, 7120, 7209, 7635, 8010, 8144, 9162, 9612, 10180, 10680, 12015, 12216, 12816, 13743, 14418, 15270, 16020, 18324, 19224, 20360, 21360, 22905, 24030, 24432, 27486, 28836, 30540, 32040, 36045, 36648, 38448, 40720, 41229, 45301, 45810, 48060, 54972, 57672, 61080, 64080, 68715, 72090, 73296, 82458, 90602, 91620, 96120, 109944, 115344, 122160, 135903, 137430, 144180, 164916, 181204, 183240, 192240, 206145, 219888, 226505, 271806, 274860, 288360, 329832, 362408, 366480, 407709, 412290, 453010, 543612, 549720, 576720, 659664, 679515, 724816, 815418, 824580, 906020, 1087224, 1099440, 1223127, 1359030, 1630836, 1649160, 1812040, 2038545, 2174448, 2446254, 2718060, 3261672, 3298320, 3624080, 3669381, 4077090, 4892508, 5436120, 6115635, 6523344, 7338762, 8154180, 9785016, 10872240, 12231270, 14677524, 16308360, 18346905, 19570032, 24462540, 29355048, 32616720, 36693810, 48925080, 58710096, 73387620, 97850160, 146775240, 293550480]

約数ペア:

[(1, 293550480), (2, 146775240), (3, 97850160), (4, 73387620), (5, 58710096), (6, 48925080), (8, 36693810), (9, 32616720), (10, 29355048), (12, 24462540), (15, 19570032), (16, 18346905), (18, 16308360), (20, 14677524), (24, 12231270), (27, 10872240), (30, 9785016), (36, 8154180), (40, 7338762), (45, 6523344), (48, 6115635), (54, 5436120), (60, 4892508), (72, 4077090), (80, 3669381), (81, 3624080), (89, 3298320), (90, 3261672), (108, 2718060), (120, 2446254), (135, 2174448), (144, 2038545), (162, 1812040), (178, 1649160), (180, 1630836), (216, 1359030), (240, 1223127), (267, 1099440), (270, 1087224), (324, 906020), (356, 824580), (360, 815418), (405, 724816), (432, 679515), (445, 659664), (509, 576720), (534, 549720), (540, 543612), (648, 453010), (712, 412290), (720, 407709), (801, 366480), (810, 362408), (890, 329832), (1018, 288360), (1068, 274860), (1080, 271806), (1296, 226505), (1335, 219888), (1424, 206145), (1527, 192240), (1602, 183240), (1620, 181204), (1780, 164916), (2036, 144180), (2136, 137430), (2160, 135903), (2403, 122160), (2545, 115344), (2670, 109944), (3054, 96120), (3204, 91620), (3240, 90602), (3560, 82458), (4005, 73296), (4072, 72090), (4272, 68715), (4581, 64080), (4806, 61080), (5090, 57672), (5340, 54972), (6108, 48060), (6408, 45810), (6480, 45301), (7120, 41229), (7209, 40720), (7635, 38448), (8010, 36648), (8144, 36045), (9162, 32040), (9612, 30540), (10180, 28836), (10680, 27486), (12015, 24432), (12216, 24030), (12816, 22905), (13743, 21360), (14418, 20360), (15270, 19224), (16020, 18324)]