136828160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15299

約数の個数: 72

約数和(自身を含む): 374591616

約数和(自身を除く): 237763456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 15271, 30542, 61084, 76355, 106897, 122168, 152710, 213794, 244336, 305420, 427588, 488672, 534485, 610840, 855176, 977344, 1068970, 1221680, 1710352, 1954688, 2137940, 2443360, 3420704, 3909376, 4275880, 4886720, 6841408, 8551760, 9773440, 13682816, 17103520, 19546880, 27365632, 34207040, 68414080, 136828160]

約数ペア:

[(1, 136828160), (2, 68414080), (4, 34207040), (5, 27365632), (7, 19546880), (8, 17103520), (10, 13682816), (14, 9773440), (16, 8551760), (20, 6841408), (28, 4886720), (32, 4275880), (35, 3909376), (40, 3420704), (56, 2443360), (64, 2137940), (70, 1954688), (80, 1710352), (112, 1221680), (128, 1068970), (140, 977344), (160, 855176), (224, 610840), (256, 534485), (280, 488672), (320, 427588), (448, 305420), (560, 244336), (640, 213794), (896, 152710), (1120, 122168), (1280, 106897), (1792, 76355), (2240, 61084), (4480, 30542), (8960, 15271)]