77046720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4758

約数の個数: 112

約数和(自身を含む): 259067808

約数和(自身を除く): 182021088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 4721, 5440, 8160, 9442, 14163, 16320, 18884, 23605, 28326, 37768, 47210, 56652, 70815, 75536, 80257, 94420, 113304, 141630, 151072, 160514, 188840, 226608, 240771, 283260, 302144, 321028, 377680, 401285, 453216, 481542, 566520, 642056, 755360, 802570, 906432, 963084, 1133040, 1203855, 1284112, 1510720, 1605140, 1926168, 2266080, 2407710, 2568224, 3210280, 3852336, 4532160, 4815420, 5136448, 6420560, 7704672, 9630840, 12841120, 15409344, 19261680, 25682240, 38523360, 77046720]

約数ペア:

[(1, 77046720), (2, 38523360), (3, 25682240), (4, 19261680), (5, 15409344), (6, 12841120), (8, 9630840), (10, 7704672), (12, 6420560), (15, 5136448), (16, 4815420), (17, 4532160), (20, 3852336), (24, 3210280), (30, 2568224), (32, 2407710), (34, 2266080), (40, 1926168), (48, 1605140), (51, 1510720), (60, 1284112), (64, 1203855), (68, 1133040), (80, 963084), (85, 906432), (96, 802570), (102, 755360), (120, 642056), (136, 566520), (160, 481542), (170, 453216), (192, 401285), (204, 377680), (240, 321028), (255, 302144), (272, 283260), (320, 240771), (340, 226608), (408, 188840), (480, 160514), (510, 151072), (544, 141630), (680, 113304), (816, 94420), (960, 80257), (1020, 75536), (1088, 70815), (1360, 56652), (1632, 47210), (2040, 37768), (2720, 28326), (3264, 23605), (4080, 18884), (4721, 16320), (5440, 14163), (8160, 9442)]