126368060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 338184000

約数和(自身を除く): 211815940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 109, 130, 140, 169, 182, 196, 218, 245, 260, 338, 343, 364, 436, 455, 490, 545, 637, 676, 686, 763, 845, 910, 980, 1090, 1183, 1274, 1372, 1417, 1526, 1690, 1715, 1820, 2180, 2366, 2548, 2834, 3052, 3185, 3380, 3430, 3815, 4459, 4732, 5341, 5668, 5915, 6370, 6860, 7085, 7630, 8281, 8918, 9919, 10682, 11830, 12740, 14170, 15260, 16562, 17836, 18421, 19838, 21364, 22295, 23660, 26705, 28340, 33124, 36842, 37387, 39676, 41405, 44590, 49595, 53410, 57967, 69433, 73684, 74774, 82810, 89180, 92105, 99190, 106820, 115934, 128947, 138866, 149548, 165620, 184210, 186935, 198380, 231868, 257894, 277732, 289835, 347165, 368420, 373870, 486031, 515788, 579670, 644735, 694330, 747740, 902629, 972062, 1159340, 1289470, 1388660, 1805258, 1944124, 2430155, 2578940, 3610516, 4513145, 4860310, 6318403, 9026290, 9720620, 12636806, 18052580, 25273612, 31592015, 63184030, 126368060]

約数ペア:

[(1, 126368060), (2, 63184030), (4, 31592015), (5, 25273612), (7, 18052580), (10, 12636806), (13, 9720620), (14, 9026290), (20, 6318403), (26, 4860310), (28, 4513145), (35, 3610516), (49, 2578940), (52, 2430155), (65, 1944124), (70, 1805258), (91, 1388660), (98, 1289470), (109, 1159340), (130, 972062), (140, 902629), (169, 747740), (182, 694330), (196, 644735), (218, 579670), (245, 515788), (260, 486031), (338, 373870), (343, 368420), (364, 347165), (436, 289835), (455, 277732), (490, 257894), (545, 231868), (637, 198380), (676, 186935), (686, 184210), (763, 165620), (845, 149548), (910, 138866), (980, 128947), (1090, 115934), (1183, 106820), (1274, 99190), (1372, 92105), (1417, 89180), (1526, 82810), (1690, 74774), (1715, 73684), (1820, 69433), (2180, 57967), (2366, 53410), (2548, 49595), (2834, 44590), (3052, 41405), (3185, 39676), (3380, 37387), (3430, 36842), (3815, 33124), (4459, 28340), (4732, 26705), (5341, 23660), (5668, 22295), (5915, 21364), (6370, 19838), (6860, 18421), (7085, 17836), (7630, 16562), (8281, 15260), (8918, 14170), (9919, 12740), (10682, 11830)]