195357120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{4153}}^1$

素因数の和:4187

約数の個数: 168

約数和(自身を含む): 721699344

約数和(自身を除く): 526342224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4153, 4704, 5880, 6720, 7840, 8306, 9408, 11760, 12459, 15680, 16612, 20765, 23520, 24918, 29071, 33224, 41530, 47040, 49836, 58142, 62295, 66448, 83060, 87213, 99672, 116284, 124590, 132896, 145355, 166120, 174426, 199344, 203497, 232568, 249180, 265792, 290710, 332240, 348852, 398688, 406994, 436065, 465136, 498360, 581420, 610491, 664480, 697704, 797376, 813988, 872130, 930272, 996720, 1017485, 1162840, 1220982, 1328960, 1395408, 1627976, 1744260, 1860544, 1993440, 2034970, 2325680, 2441964, 2790816, 3052455, 3255952, 3488520, 3986880, 4069940, 4651360, 4883928, 5581632, 6104910, 6511904, 6977040, 8139880, 9302720, 9767856, 12209820, 13023808, 13954080, 16279760, 19535712, 24419640, 27908160, 32559520, 39071424, 48839280, 65119040, 97678560, 195357120]

約数ペア:

[(1, 195357120), (2, 97678560), (3, 65119040), (4, 48839280), (5, 39071424), (6, 32559520), (7, 27908160), (8, 24419640), (10, 19535712), (12, 16279760), (14, 13954080), (15, 13023808), (16, 12209820), (20, 9767856), (21, 9302720), (24, 8139880), (28, 6977040), (30, 6511904), (32, 6104910), (35, 5581632), (40, 4883928), (42, 4651360), (48, 4069940), (49, 3986880), (56, 3488520), (60, 3255952), (64, 3052455), (70, 2790816), (80, 2441964), (84, 2325680), (96, 2034970), (98, 1993440), (105, 1860544), (112, 1744260), (120, 1627976), (140, 1395408), (147, 1328960), (160, 1220982), (168, 1162840), (192, 1017485), (196, 996720), (210, 930272), (224, 872130), (240, 813988), (245, 797376), (280, 697704), (294, 664480), (320, 610491), (336, 581420), (392, 498360), (420, 465136), (448, 436065), (480, 406994), (490, 398688), (560, 348852), (588, 332240), (672, 290710), (735, 265792), (784, 249180), (840, 232568), (960, 203497), (980, 199344), (1120, 174426), (1176, 166120), (1344, 145355), (1470, 132896), (1568, 124590), (1680, 116284), (1960, 99672), (2240, 87213), (2352, 83060), (2940, 66448), (3136, 62295), (3360, 58142), (3920, 49836), (4153, 47040), (4704, 41530), (5880, 33224), (6720, 29071), (7840, 24918), (8306, 23520), (9408, 20765), (11760, 16612), (12459, 15680)]