25687351360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{2897}}^1$

素因数の和:3165

約数の個数: 168

約数和(自身を含む): 67551162840

約数和(自身を除く): 41863811480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 229, 242, 320, 352, 440, 458, 484, 605, 704, 880, 916, 968, 1145, 1210, 1760, 1832, 1936, 2290, 2420, 2519, 2897, 3520, 3664, 3872, 4580, 4840, 5038, 5794, 7328, 7744, 9160, 9680, 10076, 11588, 12595, 14485, 14656, 18320, 19360, 20152, 23176, 25190, 27709, 28970, 31867, 36640, 38720, 40304, 46352, 50380, 55418, 57940, 63734, 73280, 80608, 92704, 100760, 110836, 115880, 127468, 138545, 159335, 161216, 185408, 201520, 221672, 231760, 254936, 277090, 318670, 350537, 403040, 443344, 463520, 509872, 554180, 637340, 663413, 701074, 806080, 886688, 927040, 1019744, 1108360, 1274680, 1326826, 1402148, 1752685, 1773376, 2039488, 2216720, 2549360, 2653652, 2804296, 3317065, 3505370, 4433440, 5098720, 5307304, 5608592, 6634130, 7010740, 7297543, 8866880, 10197440, 10614608, 11217184, 13268260, 14021480, 14595086, 21229216, 22434368, 26536520, 28042960, 29190172, 36487715, 42458432, 53073040, 56085920, 58380344, 72975430, 80272973, 106146080, 112171840, 116760688, 145950860, 160545946, 212292160, 233521376, 291901720, 321091892, 401364865, 467042752, 583803440, 642183784, 802729730, 1167606880, 1284367568, 1605459460, 2335213760, 2568735136, 3210918920, 5137470272, 6421837840, 12843675680, 25687351360]

約数ペア:

[(1, 25687351360), (2, 12843675680), (4, 6421837840), (5, 5137470272), (8, 3210918920), (10, 2568735136), (11, 2335213760), (16, 1605459460), (20, 1284367568), (22, 1167606880), (32, 802729730), (40, 642183784), (44, 583803440), (55, 467042752), (64, 401364865), (80, 321091892), (88, 291901720), (110, 233521376), (121, 212292160), (160, 160545946), (176, 145950860), (220, 116760688), (229, 112171840), (242, 106146080), (320, 80272973), (352, 72975430), (440, 58380344), (458, 56085920), (484, 53073040), (605, 42458432), (704, 36487715), (880, 29190172), (916, 28042960), (968, 26536520), (1145, 22434368), (1210, 21229216), (1760, 14595086), (1832, 14021480), (1936, 13268260), (2290, 11217184), (2420, 10614608), (2519, 10197440), (2897, 8866880), (3520, 7297543), (3664, 7010740), (3872, 6634130), (4580, 5608592), (4840, 5307304), (5038, 5098720), (5794, 4433440), (7328, 3505370), (7744, 3317065), (9160, 2804296), (9680, 2653652), (10076, 2549360), (11588, 2216720), (12595, 2039488), (14485, 1773376), (14656, 1752685), (18320, 1402148), (19360, 1326826), (20152, 1274680), (23176, 1108360), (25190, 1019744), (27709, 927040), (28970, 886688), (31867, 806080), (36640, 701074), (38720, 663413), (40304, 637340), (46352, 554180), (50380, 509872), (55418, 463520), (57940, 443344), (63734, 403040), (73280, 350537), (80608, 318670), (92704, 277090), (100760, 254936), (110836, 231760), (115880, 221672), (127468, 201520), (138545, 185408), (159335, 161216)]