29780160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 96170496

約数和(自身を除く): 66390336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 463, 480, 536, 670, 804, 926, 960, 1005, 1072, 1340, 1389, 1608, 1852, 2010, 2144, 2315, 2680, 2778, 3216, 3704, 4020, 4288, 4630, 5360, 5556, 6432, 6945, 7408, 8040, 9260, 10720, 11112, 12864, 13890, 14816, 16080, 18520, 21440, 22224, 27780, 29632, 31021, 32160, 37040, 44448, 55560, 62042, 64320, 74080, 88896, 93063, 111120, 124084, 148160, 155105, 186126, 222240, 248168, 310210, 372252, 444480, 465315, 496336, 620420, 744504, 930630, 992672, 1240840, 1489008, 1861260, 1985344, 2481680, 2978016, 3722520, 4963360, 5956032, 7445040, 9926720, 14890080, 29780160]

約数ペア:

[(1, 29780160), (2, 14890080), (3, 9926720), (4, 7445040), (5, 5956032), (6, 4963360), (8, 3722520), (10, 2978016), (12, 2481680), (15, 1985344), (16, 1861260), (20, 1489008), (24, 1240840), (30, 992672), (32, 930630), (40, 744504), (48, 620420), (60, 496336), (64, 465315), (67, 444480), (80, 372252), (96, 310210), (120, 248168), (134, 222240), (160, 186126), (192, 155105), (201, 148160), (240, 124084), (268, 111120), (320, 93063), (335, 88896), (402, 74080), (463, 64320), (480, 62042), (536, 55560), (670, 44448), (804, 37040), (926, 32160), (960, 31021), (1005, 29632), (1072, 27780), (1340, 22224), (1389, 21440), (1608, 18520), (1852, 16080), (2010, 14816), (2144, 13890), (2315, 12864), (2680, 11112), (2778, 10720), (3216, 9260), (3704, 8040), (4020, 7408), (4288, 6945), (4630, 6432), (5360, 5556)]