378762120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1076

約数の個数: 192

約数和(自身を含む): 1357611840

約数和(自身を除く): 978849720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 165, 180, 198, 202, 220, 264, 303, 330, 360, 396, 404, 440, 495, 505, 606, 660, 792, 808, 909, 947, 990, 1010, 1111, 1212, 1320, 1515, 1818, 1894, 1980, 2020, 2222, 2424, 2841, 3030, 3333, 3636, 3788, 3960, 4040, 4444, 4545, 4735, 5555, 5682, 6060, 6666, 7272, 7576, 8523, 8888, 9090, 9470, 9999, 10417, 11110, 11364, 12120, 13332, 14205, 16665, 17046, 18180, 18940, 19998, 20834, 22220, 22728, 26664, 28410, 31251, 33330, 34092, 36360, 37880, 39996, 41668, 42615, 44440, 49995, 52085, 56820, 62502, 66660, 68184, 79992, 83336, 85230, 93753, 95647, 99990, 104170, 113640, 125004, 133320, 156255, 170460, 187506, 191294, 199980, 208340, 250008, 286941, 312510, 340920, 375012, 382588, 399960, 416680, 468765, 478235, 573882, 625020, 750024, 765176, 860823, 937530, 956470, 1052117, 1147764, 1250040, 1434705, 1721646, 1875060, 1912940, 2104234, 2295528, 2869410, 3156351, 3443292, 3750120, 3825880, 4208468, 4304115, 5260585, 5738820, 6312702, 6886584, 8416936, 8608230, 9469053, 10521170, 11477640, 12625404, 15781755, 17216460, 18938106, 21042340, 25250808, 31563510, 34432920, 37876212, 42084680, 47345265, 63127020, 75752424, 94690530, 126254040, 189381060, 378762120]

約数ペア:

[(1, 378762120), (2, 189381060), (3, 126254040), (4, 94690530), (5, 75752424), (6, 63127020), (8, 47345265), (9, 42084680), (10, 37876212), (11, 34432920), (12, 31563510), (15, 25250808), (18, 21042340), (20, 18938106), (22, 17216460), (24, 15781755), (30, 12625404), (33, 11477640), (36, 10521170), (40, 9469053), (44, 8608230), (45, 8416936), (55, 6886584), (60, 6312702), (66, 5738820), (72, 5260585), (88, 4304115), (90, 4208468), (99, 3825880), (101, 3750120), (110, 3443292), (120, 3156351), (132, 2869410), (165, 2295528), (180, 2104234), (198, 1912940), (202, 1875060), (220, 1721646), (264, 1434705), (303, 1250040), (330, 1147764), (360, 1052117), (396, 956470), (404, 937530), (440, 860823), (495, 765176), (505, 750024), (606, 625020), (660, 573882), (792, 478235), (808, 468765), (909, 416680), (947, 399960), (990, 382588), (1010, 375012), (1111, 340920), (1212, 312510), (1320, 286941), (1515, 250008), (1818, 208340), (1894, 199980), (1980, 191294), (2020, 187506), (2222, 170460), (2424, 156255), (2841, 133320), (3030, 125004), (3333, 113640), (3636, 104170), (3788, 99990), (3960, 95647), (4040, 93753), (4444, 85230), (4545, 83336), (4735, 79992), (5555, 68184), (5682, 66660), (6060, 62502), (6666, 56820), (7272, 52085), (7576, 49995), (8523, 44440), (8888, 42615), (9090, 41668), (9470, 39996), (9999, 37880), (10417, 36360), (11110, 34092), (11364, 33330), (12120, 31251), (13332, 28410), (14205, 26664), (16665, 22728), (17046, 22220), (18180, 20834), (18940, 19998)]