3925967520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2027

約数の個数: 192

約数和(自身を含む): 12976588800

約数和(自身を除く): 9050621280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 199, 230, 240, 276, 345, 368, 398, 460, 480, 552, 597, 690, 736, 796, 920, 995, 1104, 1194, 1380, 1592, 1787, 1840, 1990, 2208, 2388, 2760, 2985, 3184, 3574, 3680, 3980, 4577, 4776, 5361, 5520, 5970, 6368, 7148, 7960, 8935, 9154, 9552, 10722, 11040, 11940, 13731, 14296, 15920, 17870, 18308, 19104, 21444, 22885, 23880, 26805, 27462, 28592, 31840, 35740, 36616, 41101, 42888, 45770, 47760, 53610, 54924, 57184, 68655, 71480, 73232, 82202, 85776, 91540, 95520, 107220, 109848, 123303, 137310, 142960, 146464, 164404, 171552, 183080, 205505, 214440, 219696, 246606, 274620, 285920, 328808, 355613, 366160, 411010, 428880, 439392, 493212, 549240, 616515, 657616, 711226, 732320, 822020, 857760, 986424, 1066839, 1098480, 1233030, 1315232, 1422452, 1644040, 1778065, 1972848, 2133678, 2196960, 2466060, 2844904, 3288080, 3556130, 3945696, 4267356, 4932120, 5334195, 5689808, 6576160, 7112260, 8179099, 8534712, 9864240, 10668390, 11379616, 14224520, 16358198, 17069424, 19728480, 21336780, 24537297, 28449040, 32716396, 34138848, 40895495, 42673560, 49074594, 56898080, 65432792, 81790990, 85347120, 98149188, 122686485, 130865584, 163581980, 170694240, 196298376, 245372970, 261731168, 327163960, 392596752, 490745940, 654327920, 785193504, 981491880, 1308655840, 1962983760, 3925967520]

約数ペア:

[(1, 3925967520), (2, 1962983760), (3, 1308655840), (4, 981491880), (5, 785193504), (6, 654327920), (8, 490745940), (10, 392596752), (12, 327163960), (15, 261731168), (16, 245372970), (20, 196298376), (23, 170694240), (24, 163581980), (30, 130865584), (32, 122686485), (40, 98149188), (46, 85347120), (48, 81790990), (60, 65432792), (69, 56898080), (80, 49074594), (92, 42673560), (96, 40895495), (115, 34138848), (120, 32716396), (138, 28449040), (160, 24537297), (184, 21336780), (199, 19728480), (230, 17069424), (240, 16358198), (276, 14224520), (345, 11379616), (368, 10668390), (398, 9864240), (460, 8534712), (480, 8179099), (552, 7112260), (597, 6576160), (690, 5689808), (736, 5334195), (796, 4932120), (920, 4267356), (995, 3945696), (1104, 3556130), (1194, 3288080), (1380, 2844904), (1592, 2466060), (1787, 2196960), (1840, 2133678), (1990, 1972848), (2208, 1778065), (2388, 1644040), (2760, 1422452), (2985, 1315232), (3184, 1233030), (3574, 1098480), (3680, 1066839), (3980, 986424), (4577, 857760), (4776, 822020), (5361, 732320), (5520, 711226), (5970, 657616), (6368, 616515), (7148, 549240), (7960, 493212), (8935, 439392), (9154, 428880), (9552, 411010), (10722, 366160), (11040, 355613), (11940, 328808), (13731, 285920), (14296, 274620), (15920, 246606), (17870, 219696), (18308, 214440), (19104, 205505), (21444, 183080), (22885, 171552), (23880, 164404), (26805, 146464), (27462, 142960), (28592, 137310), (31840, 123303), (35740, 109848), (36616, 107220), (41101, 95520), (42888, 91540), (45770, 85776), (47760, 82202), (53610, 73232), (54924, 71480), (57184, 68655)]